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☆ Astronomy Photographer of the Year contest showcases mesmerizing photos
▼ + stars: | 2024-09-12 | by ( Jack Guy | ) edition.cnn.com time to read: +1 min

CNN —The phases of Venus, the Aurora Australis and the International Space Station transiting the Sun all feature as category winners in the Astronomy Photographer of the Year competition. Ryan Imperio was named the overall winner for his photograph capturing the progression of Baily’s beads during the 2023 annular eclipse, according to a Thursday statement from the Royal Observatory Greenwich, which runs the competition. “These are a challenge to capture due to their brevity and the precise timing needed.”Imperio said that he didn’t expect to win the competition. “The images selected each year are absolutely astonishing and I am both thrilled and honoured to have my photo among them,” he said in the statement. Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter.

Persons: Ryan Imperio, ” Imperio, ”, Ed Bloomer, Victoria Lane Organizations: CNN, Space, Astronomy, Royal Observatory Greenwich, Royal Observatory, Royal Museums Greenwich, National Maritime Museum Locations: Victoria, London

☆ Polaris Dawn crew conducts historic spacewalk during SpaceX mission
▼ + stars: | 2024-09-12 | by ( Jackie Wattles | Ashley Strickland | ) edition.cnn.com time to read: +8 min

Editor’s note: Relive the SpaceX Polaris Dawn historic commercial spacewalk as it happened. The Polaris Dawn crew can see a sunrise and sunset about every 106 minutes. Polaris Dawn crew members are seen within the SpaceX Crew Dragon capsule. Instead, the Polaris Dawn crew will receive their life support from long hoses attached to their spacecraft. Polaris Dawn crew member and SpaceX engineer Sarah Gillis is seen during the first commercial spacewalk.

Persons: —, Polaris Dawn crew’s, Jared Isaacman, Scott “ Kidd ” Poteet, Anna Menon, Sarah Gillis —, Isaacman, “, ” Isaacman, Gillis, ” Mennon, Bill Nelson, ” Nelson, Hatch, we’ve, Garrett Reisman, Sarah Gillis, Elon Musk, ” What’s, they’re, ” Organizations: SpaceX Polaris, CNN, Polaris, SpaceX, Shift4, US Air Force, NASA, Space, ISS Locations: wiggling, U.S

☆ Cave discovery may explain why Neanderthals disappeared, scientists say
▼ + stars: | 2024-09-12 | by ( Katie Hunt | ) edition.cnn.com time to read: +7 min

Grotte Mandrin is the only known site to have been home to alternating groups of both Homo sapiens and Homo neanderthalensis. “The Thorin population spent 50,000 years without exchanging genes with other Neanderthal populations,” Slimak said in a news release. DNA from Homo sapiens fossils from that time show that these early arrivals interbred with Neanderthals — traces of those encounters remain in present-day human populations. Archaeologists have excavated more of Thorin’s remains: 31 teeth, part of the jaw and five finger bones, so far. It’s the only known site to have been home to alternating groups of both Homo sapiens and Neanderthals, plus the earliest evidence of bow and arrow use outside Africa.

Persons: Ludovic Slimak, Thorin, ”, Slimak, “, Mandrin, ” Slimak, Ludovic, sapiens, Chris Stringer, wasn’t, ” Stringer, ” It’s, Grotte Mandrin Organizations: CNN, France’s National, for Scientific Research, Paul Sabatier University, Genomics Locations: Rhône, Toulouse, Western Europe, Europe, Grotte, Malataverne, France, Thorin’s, Africa

☆ We're in the era of the permanent campaign. Could Kamala Harris change that?
▼ + stars: | 2024-09-12 | by ( Alice Tecotzky | ) www.businessinsider.com time to read: +9 min

Read previewWhen Vice President Kamala Harris announced that she was running for president on July 21, she changed more than the dynamics of the race — she upended the entire timeline of presidential elections. AdvertisementMichael Sistak, who served as Sen. Mitt Romney's political director in Michigan in 2012, described a presidential campaign as a "long slog through the mud." AdvertisementIn the 1960s, primaries became a fixture of presidential elections and added months to the campaign. The primary system emerged as a decisive force after World War II and solidified its place in the American presidential election process in 1968. "It's a slog from January all the way to the convention," she said about presidential election years.

Persons: —, Kamala Harris, Harris, Donald Trump, Rachael Cobb, Cobb, Joseph Campbell, Tim Hogan, Hillary Clinton, Amy Klobuchar, they're, Michael Sistak, Sen, Mitt Romney's, Hogan, Sistak didn't, — Campbell, Eugene McCarthy, Hubert Humphrey, Humphrey, Charles Stewart, Stewart, Sistak, Clinton, Daron Shaw, Shaw, isn't, we've Organizations: Service, Business, White House, Suffolk University, American University, White, Romney's, MIT, Politics, UT Austin, Democratic, Republican Locations: Michigan

☆ I quit BlackRock after slogging my way to VP in 7 years. I have no regrets.
▼ + stars: | 2024-09-12 | by ( Kwan Wei Kevin Tan | ) www.businessinsider.com time to read: +6 min

I remembered meeting up with friends who didn't work in the industry. AdvertisementLeaving BlackRock for the startup worldI took an 80% pay cut when I quit my job at BlackRock to join Style Theory, a fashion rental startup. Ong took an 80% pay cut when she left BlackRock for Style Theory. One thing that Style Theory offered me was the huge amount of autonomy I had as an employee. After leaving Style Theory, I moved to Singapore just a few months before the COVID-19 pandemic hit.

Persons: —, Jennifer Ong, BlackRock, Ong, Jennifer, I'd Organizations: Service, BlackRock, Business Locations: Singapore

☆ Battle of Waterloo: Amputated limbs and butchered horses uncovered in ‘gore’ pit
▼ + stars: | 2024-09-12 | by ( Lianne Kolirin | ) edition.cnn.com time to read: +4 min

CNN —A pile of amputated limbs and the remains of several military horses have been excavated at the site of the Battle of Waterloo. The gruesome discovery was made at a farm in Belgium by Waterloo Uncovered, a UK charity that combines archaeology with veteran care. Veteran support charity Waterloo Uncovered is carrying out a targeted excavation at Mont-Saint-Jean farm in Belgium, which served as the Duke of Wellington's field hospital during the battle in 1815. Chris van Houts/PAThe trench is thought to have been designed to clear the hospital of gore after the battle. Photo12/Universal Images Group/Getty ImagesAccording to Waterloo Uncovered, its projects use the “unique lived experience of veterans and serving personnel to help interpret their discoveries.”Abigail Boyle, CEO of Waterloo Uncovered, said in the release: “It may seem counterintuitive to put injured veterans back on a battlefield, but it’s actually extremely beneficial.

Persons: Napoleon Bonaparte, Duke, Wellington’s, Gebhard Leberecht von Blücher, Jean, Tony Pollard, Chris van Houts, ” Pollard, ” Thousands, ” Abigail Boyle, it’s Organizations: CNN, Waterloo, University of Glasgow Locations: Belgium, Waterloo, Brussels, Mont

☆ AI is forcing many companies to make difficult, costly hiring decisions
▼ + stars: | 2024-09-12 | by ( Barbara Booth | ) www.cnbc.com time to read: +6 min

But Kardes says the challenge lies in "ensuring the external expertise is effectively integrated with the internal team…to prevent long-term dependency." People have been doing machine learning and other parts of AI for a long time, but [generative AI] is somewhat novel." Instead of hiring external AI consultants, he developed a "tiger team" — a specialized internal team dedicated to experimenting with AI. Gen AI resultsBitsight's AI experiment focused on automating a labor-intensive task: leveraging generative AI to process vast amounts of cybersecurity articles produced daily across multiple languages. Today the company has more than 200 AI models embedded in various applications and workflows, driving innovations in senior care.

Persons: Hakan Kardes, Kardes, upskilling, Stephen Boyer, they've, who've, Boyer, Bitsight's, We've, Ryan Sutton, Robert Half, Sutton Organizations: Meta, Health, Tech

☆ Mega El Niño events may have caused planet’s greatest mass extinction
▼ + stars: | 2024-09-12 | by ( Katie Hunt | ) edition.cnn.com time to read: +8 min

The El Niño of 252 million years ago would have originated in the Panthalassic Ocean, a body of water much larger than today’s Pacific that could hold more heat, which in turn would have strengthened and sustained El Niño effects. The planet had experienced similar episodes earlier but they hadn’t triggered a mass extinction. A prolonged and intense El Niño also explained why extinctions had begun on land before they occurred in the ocean, the study said. This data showed how temperature rose at different latitudes as the mass extinction unfolded. El Niño events today are known to cause coral bleaching and mass mortality of fish, the study noted, but the ecological impact and future trajectory of El Niño events in a warming climate are unknown.

Persons: ”, Paul Wignall, David Bond, Paul Wignall El, Alex Farnsworth, El, ” Wignall, Niño, “, Yadong Sun, Niños, Wignall, Farnsworth, Alfio Alessandro Chiarenza, Chiarenza, wasn’t Organizations: CNN, University of Leeds, El, University of Hull, UK’s University of Bristol, China University of Geosciences, University of Bristol, Royal Society Newton International, University College London’s, supervolcanoes Locations: what’s, Russia, United Kingdom, Ellesmere, El, Pacific, Wuhan

☆ In purple North Carolina, Democrats hope to defeat a MAGA candidate for governor even as the presidential race remains close
▼ + stars: | 2024-09-12 | by ( Arit John | ) edition.cnn.com time to read: +15 min

CNN —Four years ago, North Carolina voters handed Democrats one of the party’s toughest losses and one of its most consequential wins. The race to succeed the term-limited Cooper, however, seems to be leaning toward the Democratic nominee, North Carolina Attorney General Josh Stein. But North Carolina is still a purple state with a history of elections decided by razor-thin margins. Mike Stewart/APA ticket-splitting stateHistorically, North Carolina voters have favored ticket-splitting. “There’s no connection between the gubernatorial ticket and presidential ticket,” said North Carolina Republican strategist Paul Shumaker.

Persons: Donald Trump, Joe Biden, Roy Cooper, Kamala Harris, Harris, Cooper, Josh Stein, Stein, Mark Robinson’s, Sen, Thom Tillis, Pat McCrory, Robinson, ”, ” Jonathan Felts, “, ” Felts, Mike Stewart, Jimmy Carter, Barack Obama, McCrory, HB2, Trump, Hillary Clinton, Paul Shumaker, “ There’s, don’t, He’s, Mark Robinson, ” Robinson, Mike Lonergan, ” Stein, Morgan Hopkins, “ Martin Luther King, It’s, ” Trump, Susan Myers, ” Myers, “ Mark’s, Grant Baldwin, Anderson Clayton, “ He’s, Adam Stein –, Deloris Rhodes, she’s, ” Rhodes, Heather Horak, –, Obama, Robert F, Kennedy Jr, Horak, wasn’t, he’s, ” CNN’s David Wright Organizations: CNN, North, Democratic Gov, Republican, Trump, Democratic, GOP, Democrats, Democrat, North Carolina Republican Council of State, Labor, Republicans, ” North Carolina, AP, North Carolina Republican, Quinnipiac, Fox, America, Democratic Governors Association, Republican Governors Association, “, ”, Getty, Dartmouth, Harvard University, Ivy League, Army Reserves, University of North, Greensboro City, Facebook, Wilmington Business, State Board of Education, Wilmington Locations: North Carolina, Charlotte, Greensboro, ”, Raleigh, McCrory’s, Asheville, Pink Hill , North Carolina, Charlotte , North Carolina, Chapel Hill, Carolina, University of North Carolina, Parkland , Florida, Wilmington

☆ 38-year-old grew up playing Monopoly in Nicaragua: Now she has a Yale Ph.D., 4 rental properties and $268,000 in household income
▼ + stars: | 2024-09-12 | by ( Kamaron Mcnair Valentina Duarte | Kamaron Mcnair | In Kamaronmcnair | ) www.cnbc.com time to read: +11 min

"I love how you can invest in properties, you earn money, you have to save money to wait for the best property. Though they may not have pushed Tello-Trillo into economics, her parents taught her about money from a young age. "I see money as a thing that you work really hard for, and then if you want to spend money [it's] because you really, really value something," she says. "But it has to be something that I really, really like, and it has to be something that is going to be useful either for the family or for the home." She and her husband split household expenses equally, and Tello-Trillo handles the mortgage payments for her rental properties on her own.

Persons: Cristina Tello, Trillo, that's, Sebastian, Leo, Tello, she's, Peru wouldn't, Roth Organizations: CNBC, Monopoly, Pontificia Universidad Catolica of, Tello, U.S . Census Bureau, University of Maryland, Washington , D.C, Yale University, YouTube, Leo Insurance, Netflix, Spotify, Amazon, Amazon Prime Locations: Peru, Nicaragua, Pontificia Universidad Catolica of Peru, Bethesda , Maryland, Washington ,, Rochester , New York, Tello, —, Bethesda, Rochester, Shenandoah, Northern Virginia

Beijing/Hong Kong CNN —Married for seven years, Hansen and his wife Momo care for six little ones at their apartment in downtown Beijing. By 2030, the number of pets in urban China alone will almost double the number of young children across the country, according to its projection. The country’s pet ownership rate would be even higher if the number of dogs and cats in rural areas were included. Its birth rate also dipped to 6.39 births per 1,000 people, the lowest rate since the founding of Communist China in 1949. I think it’s just that we love dogs,” Hansen said.

Persons: Hong Kong CNN —, Hansen, Momo, ”, Beijing hasn’t, they’ve, Justin Robertson, Goldman Sachs, Mao Zedong’s, Goldman, It’s, “, Tao, CNN Tao, CNN Stuart Gietel, aren’t, Basten, “ We’re, ” Hansen, Xi Jinping Organizations: Hong Kong CNN, Research, CNN, Publishing, Authorities, Communist, Hong Kong University of Science, Technology Locations: China, Beijing, Hong Kong, Australia, France, India, Japan, East China's Jiangsu, Communist China, Basten

☆ China’s secretive space plane has returned to Earth
▼ + stars: | 2024-09-12 | by ( Simone Mccarthy | ) edition.cnn.com time to read: +9 min

Here’s what we know – and don’t – about China’s space plane. The term “space plane” often evokes NASA’s Space Shuttle, which flew 135 missions from 1981 to 2011, carrying astronauts into orbit and helping to construct the International Space Station. Hulton Archive/Getty ImagesWhat do we know about China’s space plane program? China’s space plane development comes as a growing number of countries are paying attention to the deepening connections between security on Earth and in space – and vying for so-called counterspace technologies with the potential to disrupt or even destroy adversaries’ assets in space. But observers have also raised questions about the activities of the space plane, including its own deployment of multiple small satellites.

Persons: –, “ It’s, Chance Saltzman, NASA's, “, It’s, ”, Juliana Suess, Clayton Swope, Joe Skipper, Brendan Mulvaney Organizations: Hong Kong CNN, Boeing, Xinhua, Shuttle, Space, Space Force, Columbia, NASA's Kennedy Space Center, US Space Shuttle, Hulton, China Aerospace Science, Technology Corporation, Royal United Services Institute, Aerospace Security, Center for Strategic, International Studies, SpaceX, Earth, US Space Force, United, Foundation, China Aerospace Studies Institute, US Air Force Locations: China, Hong Kong, United States, Soviet, “, Florida, Xinjiang, London, Washington

☆ OpenAI takes another step closer to getting AI to think like humans with new 'o1' model
▼ + stars: | 2024-09-12 | by ( Lakshmi Varanasi | Jyoti Mann | ) www.businessinsider.com time to read: +4 min

The new model can work through complex tasks and, in comparison to previous models, solve more difficult problems in science, coding, and math. AdvertisementFor example, it beat GPT-4o — a multimodal model OpenAI unveiled in May — in the qualifying exam for the International Mathematics Olympiad by a long shot. Over the summer, while o1 was still in development, the company unveiled a new five-level classification system for tracking its progress toward that goal. But when Mollick asked o1 to solve a crossword puzzle, it thought about it for a "full 108 seconds" before responding. AdvertisementSince OpenAI unveiled GPT-4 last year, it's been releasing successive iterations in its quest to invent AGI.

Persons: —, OpenAI, Ethan Mollick, Mollick, Gary Marcus, it's Organizations: Service, Business, o1, International, Company, University of Pennsylvania's Wharton School, New York University Locations: —, AGI, GPT

☆ How Lauren Chen went from ‘alt-lite’ YouTuber to alleged Russian asset
▼ + stars: | 2024-09-11 | by ( Https | Media-Cldnry.S-Nbcnews.Com Image Upload Newscms Brandy-Zadrozny-Circle-Byline-Template.Jpg | Brandy Zadrozny | ) www.nbcnews.com time to read: +10 min

The DOJ did not name Tenet Media but NBC News identified the company based on its description in the indictment. Unlike the influencers alleged to have been victims of RT and Tenet Media, who denied knowing they were working for Russia, Chen has said nothing since the indictment made news. “By connecting to and interacting with one another through YouTube videos, influencers with mainstream audiences lend their credibility to openly white nationalist and other extremist content creators,” Lewis wrote. Following the unsealing of the indictment, TheBlaze fired Chen and Turning Point USA removed her author page from its website. YouTube terminated all four of Chen’s pages, erasing thousands of videos and nearly a decade of work, including the channel for Tenet Media.

Persons: Lauren Chen, Chen, Liam Donovan, Candace, Jason Davis, Dave Rubin, Tim Pool, Benny Johnson, Lauren Southern, — Chen, “, Michael Knowles gushed, Richard Spencer, ” Knowles, Tenet, Milo Yiannopoulos, ” Yiannopoulos, she’s, Yiannopoulos, Spencer, Rebecca Lewis, Ben Shapiro, Lewis ’, ” Lewis, Evie, Mark Levin, Michelle Malkin, Glenn Beck’s TheBlaze, TheBlaze, ”, Fuentes’s, Nikki Haley “, Matt Christiansen, Donovan “ Organizations: Department of Justice, DOJ, NBC News, Tenet Media, Trump, RT, Getty, YouTube, Tenet, University of Southern, College Republicans, Brigham Young University, Facebook, Southern Poverty Law Center, Data & Society, ”, “, Scouting, United Nations Locations: Russian, Russia, Nashville, Tenn, Southern, Canadian, Shanghai, Singapore, London, “, University of Southern California, Charlottesville , Virginia, Stanford, Israel, Gaza, Ukraine

☆ Bill Gates shares the single-minded attitude he used to grow Microsoft: I focused my life 'just on the one job'
▼ + stars: | 2024-09-11 | by ( Tom Huddleston Jr. | ) www.cnbc.com time to read: +2 min

When Bill Gates dropped out of college to co-found Microsoft, he wasn't thinking about becoming a billionaire or running a company that's now valued at more than $3 trillion. At the time, in 1976, computer obsessives like Gates and co-founder Paul Allen were considered "hobbyists" — yet they fervently believed that a technological revolution was imminent. And I was willing to focus my life, in my 20s, just on software, just on the one job," says Gates. Specifically, that job was creating high-quality software that could make the general public actually embrace the personal computer. That intense focus on creating the best product possible didn't mean Gates wasn't aware that there was also money to be made — in fact, he insisted upon it from the beginning.

Persons: Bill Gates, Gates, Paul Allen, Allen, —, Netflix docuseries Organizations: Microsoft, CNBC, Forbes, Netflix

☆ See giant gas bubbles move on the surface of a nearby star
▼ + stars: | 2024-09-11 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

CNN —Astronomers have observed the detailed motions of giant gas bubbles on the surface of a nearby star for the first time, which rise and fall like the inside of a lava lamp. The images show the surface of the star R. Doradus, a red giant star 180 light-years away in the Dorado constellation. The telescope enabled them to collect high-resolution images of the star’s surface over the course of a month. Convection bubbles can be seen moving on the surface of R. Doradus, as seen by the ALMA telescope in Chile. While convection bubbles have been spotted before on the surface of stars, the new observations tracked the motion of bubbles in a way that wasn’t possible earlier.

Persons: ”, Wouter Vlemmings, Vlemmings, ‘, ” Vlemmings, Theo Khouri, Chalmers, ALMA, Behzad Bojnordi, Claudia Paladini, Paladini, ” Paladini Organizations: CNN —, Chalmers University of Technology, NASA, Chalmers, Energy, European Southern Observatory, Sun Locations: Sweden, ALMA, Chile

☆ Jamie Lee Curtis said the secret to her 40-year-marriage is a 'really good dose of hatred'
▼ + stars: | 2024-09-11 | by ( Erin Liam | ) www.businessinsider.com time to read: +4 min

Read previewJamie Lee Curtis said the key to her 40-year-long marriage with filmmaker Christopher Guest is not to leave — even when they hate each other. This story is available exclusively to Business Insider subscribers. She added that "perseverance, patience, gentleness, and a really good dose of hatred" is what she thinks makes a marriage work. Avigail Lev, a San Francisco therapist, previously told Business Insider that couples can follow psychologist John Gottman's "magic ratio of 5:1." A representative for Curtis didn't immediately respond to a request for comment from Business Insider sent outside business hours.

Persons: —, Jamie Lee Curtis, Christopher Guest, Curtis, Marlo Thomas, Phil Donahue, Thomas, Donahue, I'm, Annie, Avigail Lev, John Gottman's, Gottman, Lev, Curtis didn't Organizations: Service, Creative, Business, People, Stone, Science, Business Insider Locations: San Francisco

☆ This government-backed startup is growing blood to help fight shortages
▼ + stars: | 2024-09-11 | by ( Ashley Capoot | In | ) www.cnbc.com time to read: +2 min

Last month, the American Red Cross declared an emergency blood shortage after its national supply fell by more than 25% in July. Shortages can be dire for patients since doctors have to make tough decisions about who needs blood transfusions the most. McConnell is CEO of a four-year-old startup called Safi Biotherapeutics, which is working to manufacture inexpensive red blood cells at scale. Scientists have already discovered how to grow red blood cells from stem cells, but it's a costly and complex process that typically yields small amounts at a time. Safi's goal is to build on these advancements and produce large quantities of blood that could eventually be used commercially to help care for patients and avoid blood shortages.

Persons: Doug McConnell, McConnell, Safi Organizations: Red Cross, Cross, U.S, Safi, CNBC, U.S . Department of Defense, J2 Ventures, U.S . Food, Drug Administration, FDA Locations: U.S

☆ Jamie Lee Curtis said the secret to her 40-year marriage is a 'really good dose of hatred'
▼ + stars: | 2024-09-11 | by ( Erin Liam | ) www.businessinsider.com time to read: +4 min

Read previewJamie Lee Curtis said the key to her 40-year marriage with the filmmaker Christopher Guest is not to leave — even when they hate each other. This story is available exclusively to Business Insider subscribers. The 65-year-old actor added that "perseverance, patience, gentleness, and a really good dose of hatred" are what she thinks make a marriage work. Thomas and Donahue, who had been married for 44 years, asked Curtis what she thought the secret to a long marriage was. Avigail Lev, a therapist in San Francisco, previously told Business Insider that couples could follow the psychologist John Gottman's "magic ratio of 5:1."

Persons: —, Jamie Lee Curtis, Christopher Guest, Curtis, Aw, Marlo Thomas, Phil Donahue, Thomas, Donahue, I'm, Annie, Avigail Lev, John Gottman's, Gottman, Lev, Curtis didn't Organizations: Service, Creative, Business, Stone, BI Locations: San Francisco

☆ Investors can nab extra yield with this under-the-radar municipal bond play, says Nuveen
▼ + stars: | 2024-09-11 | by ( Michelle Fox | ) www.cnbc.com time to read: +4 min

There's a small part of the municipal bond market that could provide a big opportunity to investors, according to Nuveen. The Nuveen High Yield Municipal Bond Fund , which Close manages, has about 9% of its assets in charter school muni bonds. NHMAX 1Y mountain Nuveen High Yield Municipal Bond Fund Charter school bonds fund construction, renovation or the purchase of school facilities. There are currently about 8,000 charter schools in the United States serving 3.7 million students, according to the National Alliance for Public Charter Schools . Traditional K-12 bonds pay about 3.5%, while charter school bonds yield around 5% — a 150 basis point difference, Close said.

Persons: Dan Close, We've, there's, munis, Nuveen, Close Organizations: Municipal Bond Fund, muni, Municipal, Fund Charter, National Alliance for Public Charter Schools, AAA, AA, Standard, The Academy Charter School, Norton Science, Language Academy, of Peace Academy, St Locations: Nuveen, United States, Hempstead , New York, San Bernardino , California, Paul , Minnesota

☆ Meet SpaceX's Polaris Dawn crew: The daring 4 who are in space on the most ambitious private space mission in history
▼ + stars: | 2024-09-11 | by ( Morgan Mcfall-Johnsen | Jenny Mcgrath | ) www.businessinsider.com time to read: +8 min

Read previewSpaceX just launched four people on its most daring human spaceflight yet, a mission called Polaris Dawn. Jared Isaacman, mission commanderJared Isaacman at SpaceX in Hawthorne, California. Anna Menon, mission specialist and medical officerAnna Menon is Polaris Dawn's mission specialist and medical officer. Before joining SpaceX, Menon worked at NASA and helped oversee International Space Station operations as a biomedical flight controller. Scott "Kidd" Poteet, mission pilotScott "Kidd" Poteet is the pilot of the Polaris Dawn mission.

Persons: —, They're, Jared Isaacman, bankrolling, SpaceX's, Isaacman, Richard Branson, Jeff Bezos, He's, he's, Jude Children's, Jude, it's, Monica Isaacman, Sarah Gillis, John Kraus, Gillis, Joe Tanner, Tanner, She's, Lewis, Polaris Dawn, Anna Menon, Joe Skipper, Menon, Anil, James, Grace, Anna, Scott, Kidd, Poteet, Scott Poteet Organizations: Service, SpaceX, NASA, Apollo, Business, Draken, Messaging, Polaris, St, Jude Children's Research Hospital, Hubble, New York, Polaris Program, Denver Post, Space, Jude Children's Research, Reuters, he's, US Air Force, US Air Force's Thunderbirds, Spectrum News, Air Force, Polaris Dawn, UNH Locations: Hawthorne , California, Shift4, New Jersey, Boulder , Colorado, Houston, Space City, Monument , Colorado

☆ Billions aren’t eating enough of 7 critical nutrients, study finds
▼ + stars: | 2024-09-11 | by ( Kristen Rogers | ) edition.cnn.com time to read: +7 min

But more than half the global population isn’t eating enough of these and five other nutrients also crucial for human health, according to a new study. More than 5 billion people don’t consume enough iodine, vitamin E or calcium, found the study published August 29 in the journal The Lancet Global Health. Billions of people don’t consume enough of at least seven micronutrients present in hundreds of foods, according to a new study. For these reasons, the research team estimated the prevalence of inadequate intakes of 15 micronutrients among 185 countries, or 99.3% of the population. “Therefore, iodine might be the only nutrient for which inadequate intake from food is largely overestimated,” the authors said, referring to their findings.

Persons: ”, Christopher Free, haven’t, didn’t, Ty Beal, Lauren Sastre, Sastre, wasn’t, “, ” Sastre Organizations: CNN, Marine Science Institute, Bren School of Environmental Science, Management, University of California, Database, Global Alliance, Improved Nutrition, Clinic, East Carolina University, UNICEF Locations: Santa Barbara, India, Asia, Saharan Africa, Swiss, North Carolina

A SpaceX capsule carrying four private citizens blasted off early Tuesday on a five-day mission that is set to include the first spacewalk carried out by an all-civilian crew. The mission, known as Polaris Dawn, lifted off at 5:24 a.m. ET from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Isaacman, who previously funded and took part in the first all-civilian SpaceX mission to orbit in 2021, is bankrolling the Polaris Dawn mission in partnership with SpaceX. As such, all four astronauts will wear and test newly designed spacesuits during the spacewalk.

Persons: Polaris Dawn, Jared Isaacman, Scott “ Kidd ” Poteet, Sarah Gillis, Anna Menon, Isaacman, Gillis Organizations: SpaceX, Polaris, NASA’s Kennedy Space Center, Space, Air Force Locations: Florida

☆ Regular exercise may lead to healthier belly fat, study finds
▼ + stars: | 2024-09-10 | by ( Kaitlin Sullivan | Kaitlin Sullivan Is A Contributor For Nbcnews.Com Who Has Worked With Nbc News Investigations. She Reports On Health | Science | ) www.nbcnews.com time to read: +4 min

Belly fat tends to get a bad rap, but new research shows that one kind of belly fat can be healthier than others — provided you’re willing to get moving. The fat, the study found, essentially behaved differently in people with the same percentage of body fat, based on their long-term exercise habits. Regular exercisers had less rigid or fibrous fat tissue, which allows fat cells beneath the skin to expand to store fat, one of the body’s primary sources of energy. While expanding fat cells may sound like a bad thing, it’s actually better for health than having inflexible fat tissue. Another indication of this was that they had more proteins involved with fat metabolism in their fat tissue, the study found.

Persons: —, ”, Jeffrey Horowitz, Horowitz, exercisers, Jaime Almandoz, Aayush, Rutgers Robert Wood, ” Visaria Organizations: University of Michigan School of Kinesiology, BMI, UT Southwestern Medical Center, Rutgers, Rutgers Robert Wood Johnson Medical School Locations: exercisers, nonexercisers, Dallas

☆ Nuclear clocks could surpass precision of atomic ones
▼ + stars: | 2024-09-10 | by ( Mindy Weisberger | ) edition.cnn.com time to read: +9 min

For this nuclear clock, the scientists used ultraviolet light to excite nuclear particles in an atom of thorium-229 embedded in solid crystal. For decades, atomic clocks have been used in GPS technologies, for space exploration and for keeping international time. The study of physics itself could be revolutionized by using nuclear clocks alongside atomic clocks, according to Zhang. “If the nuclear clock and the atomic clock transition frequency ratio is changing over time, it would be an indication of new physics.”Though there is still much progress to be made before nuclear clocks surpass the performance of atomic clocks — or replace them — these findings hint that such a time isn’t far off, Kolkowitz said. “As better UV laser sources are developed and as some of the mysteries and tricks of nuclear clocks get worked out, I expect that eventually some of the kinds of experiments we are currently doing in my lab to test relativity and search for new physics with atomic clocks will instead be performed with nuclear clocks,” Kolkowitz said.

Persons: ”, Chuankun Zhang, Zhang, Olga Kocharovskaya, Kocharovskaya, ” Zhang, Shimon Kolkowitz, Kolkowitz, ” Kolkowitz, What’s, Mindy Weisberger Organizations: CNN, National Institute of Standards, Technology, University of Colorado, Texas, M University, NASA, University of California, Scientific Locations: University of Colorado Boulder, Berkeley

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