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☆ A rare solar eclipse is happening in the US this weekend and 68 million Americans have the chance to see it. Here's when, where, and how to see this spectacular 'ring of fire' safely.
▼ + stars: | 2023-10-13 | by ( Morgan Mcfall-Johnsen | Maiya Focht | ) www.businessinsider.com time to read: +9 min

Here's what causes a solar eclipse, how often they happen, and how to watch without burning your eyes. What an annular solar eclipse is, and what causes itThe entire sequence of an annular solar eclipse, from the beginning to the ring of fire. After that, the contiguous US won't see another total solar eclipse until 2044, or an annular eclipse until 2046. AdvertisementAdvertisementThe paths of the October 2023 annular solar eclipse (left) and the 2024 total solar eclipse (right). How to view a solar eclipse without burning your eyesIf you look at a solar eclipse with no protection, you could damage your eyes.

Persons: —, annularity, MDT, you'll, goh keng cheong, Guhathakurta, Sertac Kayar, Alex Lockwood, Donald Trump, Melania, Barron, Kevin Lamarque, Connie Moore Organizations: Service, NASA, NASA's, US, White, National Park Service, NPS Locations: Oregon, Texas, annularity Eugene, , California, , Nevada, Richfield , Utah, MDT Albuquerque, New Mexico, MDT San Antonio , Texas, Colorado, New York, Diyarbakir, Turkey, Maine, Corpus Christi , Texas

☆ Eclipse viewing glasses: How to protect your eyes during the annular eclipse
▼ + stars: | 2023-10-11 | by ( Ashley Strickland | ) edition.cnn.com time to read: +7 min

CNN —On Saturday, an annular solar eclipse will create a scintillating “ring of fire” in the skies across the Americas. A total solar eclipse will cut a path across North America on April 8, 2024. Using eclipse glasses and solar viewersTo view the annular eclipse, wear certified eclipse glasses or use a handheld solar viewer. Put on your eclipse glasses before looking up and remember to turn away from the sun before you remove them again. The small space between will reflect the sun’s crescent during a partial eclipse or a ring during the annular eclipse.

Persons: CNN —, ”, Carrie Black, Alex Lockwood, It’s Organizations: CNN, Americas ., NASA, National Science Foundation, National, Observatory, Science, Planetary Society, American Astronomical Society Locations: North, Central, South America, Alaska, North America

☆ NASA's Hubble spots a mysterious flash in the middle of nowhere that defies science
▼ + stars: | 2023-10-10 | by ( Marianne Guenot | ) www.businessinsider.com time to read: +4 min

Scientists had previously thought Luminous Fast Blue Optical Transients were caused by dying stars. AdvertisementAdvertisementA bright flash of blue light appearing in the middle of seemingly empty space has scientists confused. Scientists previously thought they knew what could cause such a bright burst of energy. That's much too far for a core-collapse supernova to travel. There are a few more hypotheses for what could cause the bright blue flashes.

Persons: —, Ashley Chrimes, Finch, hasn't, James Webb Organizations: Service, NASA, Space Agency Research, Space Flight, Royal Astronomical Society

☆ ‘Ring of fire’ annular eclipse: Here’s where to see it
▼ + stars: | 2023-10-07 | by ( Terry Ward | ) edition.cnn.com time to read: +11 min

Path of the ‘ring of fire’ eclipseBehold the beauty of an annular solar eclipse. For many, the event is being seen as a sort of warm-up for the 2024 total solar eclipse, which professor Mark Littmann calls “the gold standard” of eclipse viewing. It gives you a kind of an omen of what a total eclipse would look like.”Viewing an annular eclipse is far from routine: The next one won’t happen over the contiguous United States until 2046. Corpus Christi, TexasCorpus Christi residents and visitors will among the last to witness the annular eclipse on the US mainland. Santa Fe National Park, PanamaSanta Fe National Park in Panama will also enjoy the spectacular event.

Persons: Mark Littmann, ”, ” Littman, Debra Ross, ” Ross, Richard Tresch Fienberg, Bryce, ” Clark, Dave Clark, Del, Campspot, Yogi Bear’s, Clark, Christi, Chichén, Matthias Kestel Organizations: CNN, University of Tennessee, North, Eclipse, Task Force, “, CNN Travel, Utah, Capitol, Navajo Tribal, Boulder Mail, NASA, NOAA, Roswell Public Library, Grande Recreation, Alamo Beer Company, Omni, Corpus Christi, Christi, UNESCO, Santa Fe, Panama Santa Fe Locations: United States, Oregon , New Mexico, Texas, Antonio , Texas, Qingdao, Shandong Province, China, Oregon, Central, South America, Guatemala, Belize, Honduras, Nicaragua, Panama, Colombia, Brazil, Arizona, New Mexico , Utah, Colorado, Boulder, Bryce, annularity, Albuquerque, Roswell , New Mexico, New Mexico, Roswell, Grande, Antonio, San Antonio, Jose, Del Rio, Kerrville, Guadalupe, Bandera, Garner, Corpus Christi , Texas, Christi, Corpus Christi, Mexico, Corpus, North Padre, Uzmal, Mérida, Edzná, Campeche, of Mexico, Santa, Panama Santa, Santa Fe

☆ How ancient footprints rewrote a chapter of early human history
▼ + stars: | 2023-10-07 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

And for scientists, preserved footprints can lead to unexpected journeys into the past that rewrite history. National Park ServiceWhen the discovery of 61 fossilized human footprints found in New Mexico’s White Sands National Park was first announced in 2021, the ancient find changed the timeline of early humans living in the Americas. That’s why the footprints represent such a crucial missing chapter in human history. Across the universePlanetlike objects were spotted in a new image of the Orion Nebula taken by the James Webb Space Telescope. NASA/ESA/CSAAstronomers used the James Webb Space Telescope to peer inside the glowing Orion Nebula and found something completely unexpected: pairs of planetlike objects.

Persons: we’ve, Trailblazers, Katalin Karikó, Drew Weissman’s, James Webb, ”, Samuel G, Pearson, Webb, Edward Marshall, Christopher Columbus, —, Ashley Strickland, Katie Hunt Organizations: CNN, Park Service, Sands, James Webb Space Telescope, NASA, ESA, CSA, Telescope, European Space Agency, Comedy, CNN Space, Science Locations: New, Americas, North America, China, Redonda, Flora Redonda, Caribbean, Indonesia

☆ Unlocking the clues of a metal world
▼ + stars: | 2023-10-06 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

CNN —For the first time, a NASA mission is setting off on a distant journey to visit a metal world in our solar system. This illustration depicts how scientists envision the Psyche asteroid. Over time, Psyche likely collided with other rocky objects, losing its outer crust and mantle until only its metal core remained. “We have never seen the surface of a metal world up close. “If you brought back as much metal as likely exists in Psyche, then the metals would no longer be rare and the price would plummet,” Metzger said.

Persons: REx, Annibale de Gasparis, ”, Zoe Landsman, Psyche, Landsman, isn’t, ” Landsman, NASA’s, Anicia Arredondo, “, ” Arredondo, Philip Metzger, ” Metzger Organizations: CNN, NASA, JPL, Caltech, ASU, Exolith, University of Central, Radar, Astronomy, Boeing, ASU “, Southwest Research Institute, Division, Planetary Sciences, Europlanet Science Congress, Scientists, University of Central Florida’s Florida Space Institute Locations: Italian, University of Central Florida, San Antonio

☆ After two failed attempts in the past year, Japan could be next in line to land on the moon
▼ + stars: | 2023-10-06 | by ( Charmaine Jacob | ) www.cnbc.com time to read: +5 min

An H2-A rocket carrying a small lunar surface probe and other objects lifts off from the Tanegashima Space Centre on Tanegashima island, Kagoshima prefecture on September 7, 2023. Last month, Japan's Aerospace Exploration Agency (JAXA) launched a lunar exploration spacecraft from its Tanegashima Space Center. Japan also discarded efforts to land its Omotenashi spacecraft on the moon in November after failing to stabilize communication. Japan's success this time around could be a leap for space exploration more broadly. "It shows that they are learning from their mistakes — a very important aspect of space exploration," said Behar, who is also Phillip and Sarah Gotlieb Memorial Chair at the Technion–Israel Institute of Technology.

Persons: Kari Bingen, Bingen, Smart Lander, SLIM, Ehud Behar, Norman, Helen Asher, Behar, Phillip, Sarah Gotlieb, We've Organizations: Press, Afp, Getty, Japan, Aerospace Security, International Security, Center for Strategic, International Studies, Japan's Aerospace Exploration Agency, JAXA, SpaceX, Cape Canaveral Space Force, Anadolu Agency, Helen Asher Space Research, Technion – Israel Institute of Technology, Artemis Accords, Artemis, Capital, Nurphoto Locations: Tanegashima, Kagoshima prefecture, Japan, Cape Canaveral , Florida, India, China, U.S, Bingen, South, Shanghai

☆ Scientists untangle mystery about the universe's earliest galaxies
▼ + stars: | 2023-10-06 | by ( Will Dunham | ) www.reuters.com time to read: +5 min

Star formation in the early galaxies occurred in occasional big bursts, they found, rather than at a steady pace. "According to the standard model of cosmology, there should not be many very massive galaxies during cosmic dawn because it takes time for galaxies to grow after the Big Bang. And the reason this is so significant is that we explain these very bright galaxies without having to break the standard cosmological model," Faucher-Giguère added. They blast gas into space that becomes ingredients for another burst of star formation. But the stronger gravitational effects in larger galaxies prevent these bursts, favoring steady star formation.

Persons: NASA's James Webb, James Webb, Sun, Webb, Claude, André, Giguère, Will Dunham, Rosalba O'Brien Organizations: Northwestern University, Astrophysical, Thomson Locations: WASHINGTON, Illinois

☆ Amazon launches first internet satellites in bid to compete with SpaceX
▼ + stars: | 2023-10-06 | by ( Jackie Wattles | ) edition.cnn.com time to read: +8 min

Already, SpaceX has more than 4,500 active Starlink satellites in orbit and offers commercial and residential service to most of the Americas, Europe and Australia. The Atlas V rocket carrying Amazon's prototype satellites for Project Kuiper lifted off from Space Launch Complex-41 at Cape Canaveral Space Force Station, Florida. SpaceX has had the clear advantage of using its own Falcon 9 rockets to launch batches of Starlink satellites to orbit. For now, Kuiper satellites are launching on rockets built by United Launch Alliance, a close partner of Blue Origin. In addition to ULA and Blue Origin, Amazon has a Project Kuiper launch contract with European launch provider Arianespace.

Persons: “ We’ve, ”, Rajeev Badyal, Starlink, Kuiper, Elon Musk, “ I’m, Gregory Falco, Brecke Boyd, SpaceX’s, hasn’t, Jeff Bezos Organizations: CNN, Amazon, SpaceX, United Launch Alliance, Kuiper’s, United, Alliance, Atlas V, Cape Canaveral Space Force, United Nations, Cornell University, Federal Communications Commission, National Science Foundation, Wall Street, European Locations: Cape Canaveral , Florida, Americas, Europe, Australia, Florida, Russia, Ukraine, Starlink, ULA

☆ JuMBO discovery: New Webb image reveals mysterious planet-like objects in the Orion Nebula
▼ + stars: | 2023-10-05 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

CNN —New images from the James Webb Space Telescope have revealed surprising pairs of planet-like objects in the Orion Nebula that have never been detected before. The Orion Nebula, a glowing cloud of dust and gas, is one of the brightest nebulae in the night sky and identifiable as the sword in the Orion constellation. But no existing theories explain how the JuMBOs formed, or why they’re present in the Orion Nebula, McCaughrean said. This Webb image shows the full survey of the inner Orion Nebula and Trapezium Cluster, captured in long wavelengths of light. Meanwhile, other research focused on different star-forming regions could reveal whether JuMBOs are elsewhere beyond the Orion Nebula.

Persons: James Webb, Samuel G, Pearson, Mark J, McCaughrean, Brown, ”, Webb, “ They’re, ” McCaughrean, ” Pearson, “, JWST, ’ ” Pearson, “ It’s Organizations: CNN, Orion, European Space Agency, Space Research, Technology, Orion Nebula, NASA, ESA, CSA Locations: Netherlands, Orion

☆ OpenAI's ChatGPT can actually make workers perform worse, a new study found
▼ + stars: | 2023-10-02 | by ( Aaron Mok | ) www.businessinsider.com time to read: +5 min

Workers using OpenAI's ChatGPT may actually perform more poorly than those who don't, new BCG research finds. AdvertisementAdvertisementIf you're using ChatGPT as a shortcut at work, you may want to be extra careful. For tasks "inside the frontier," consultants using AI were "significantly more productive" and "produced significantly higher quality results" than those who weren't using the chatbot. BCG's findings demonstrate a cautionary tale for workers thinking about using ChatGPT to help do their jobs. AI-generated errors may only get worse: In a recent paper, AI researchers found that generative AI models could soon be trained on AI-generated content — a phenomenon they call "model collapse."

Persons: —, it's, Wharton, Saren Rajendran, ChatGPT, NewsGuard, Bard, James Webb Organizations: Service, Boston Consulting, Harvard, MIT, CNET, James Webb Space Telescope

☆ A ‘ring of fire’ solar eclipse is coming soon. Here’s what you should know
▼ + stars: | 2023-10-02 | by ( Ashley Strickland | ) edition.cnn.com time to read: +9 min

The annular solar eclipse will begin in the United States at 9:13 a.m. PT (12:13 p.m. When the moon crosses between Earth and the sun during an annular solar eclipse, a signature "ring of fire" of sunlight is still visible. To view the annular eclipse, wear certified eclipse glasses or use a handheld solar viewer. Eclipse glasses are necessary to safely view the entirety of an annular solar eclipse. The next eclipseA total solar eclipse will be visible in parts of Mexico, Canada and more than 10 US states on April 8, 2024.

Persons: ”, Peg Luce, Kelly Korreck, “, ” Korreck, “ It’s, Alex Lockwood, you’re, Prince Edward Island, Aroh Barjatya, ” Barjatya Organizations: CNN, Division, NASA, Science, Embry, Riddle Aeronautical University, Amateur Locations: North, Central, South America, United States, Oregon, Texas, Gulf, Oregon , Nevada , Utah, New Mexico, California , Idaho , Colorado, Arizona, Mexico, Belize, Honduras, Panama, Colombia, Natal, Brazil, Alaska, Albuquerque , New Mexico, Kirbyville , Texas, White Sands , New Mexico, Canada, Ocean, North America, Texas , Oklahoma , Arkansas , Missouri , Illinois , Kentucky , Indiana , Ohio, Pennsylvania, New York , Vermont , New Hampshire, Maine, Ontario, Quebec , New Brunswick, Prince, Nova Scotia, Newfoundland, Florida

☆ The October 2023 solar eclipse is known as a 'ring of fire.' Here's what that means, when it's happening, and how to see it.
▼ + stars: | 2023-10-01 | by ( Morgan Mcfall-Johnsen | Maiya Focht | ) www.businessinsider.com time to read: +7 min

AdvertisementAdvertisementWhat an annular solar eclipse is, and what causes itThe entire sequence of an annular solar eclipse, from the beginning to the ring of fire. The eclipse of October 14, however, will be an annular solar eclipse. AdvertisementAdvertisementAfter that, the contiguous US won't see another total solar eclipse until 2044, or an annular eclipse until 2046. The paths of the October 2023 annular solar eclipse (left) and the 2024 total solar eclipse (right). How to view a solar eclipse without burning your eyesIf you look at a solar eclipse with no protection, you could damage your eyes.

Persons: —, goh keng cheong, Guhathakurta, Sertac Kayar, They're, Alex Lockwood, Donald Trump, Melania, Barron, Kevin Lamarque, Connie Moore Organizations: Service, NASA, US, NASA's, White, National Park Service, NPS Locations: Portland , Oregon, San Antonio , Texas, Diyarbakir, Turkey, Texas, Maine, Oregon, Corpus Christi , Texas

☆ The Best Astronomer-Recommended Gear to Safely Enjoy the Solar Eclipse
▼ + stars: | 2023-09-30 | by ( Bellamy Richardson | ) www.wsj.com time to read: +7 min

With an annular solar eclipse coming up on Oct. 14, 2023 and a total solar eclipse gracing the sky on April 8, 2024, there are opportunities to see some awesome astronomical beauty. If you’re planning on capturing the moment in a photo or want an even better view, check out the best cameras, solar filters, binoculars and telescopes recommended by seasoned eclipse-goers. Eclipse glassesRainbow Symphony Solar Eclipse Glasses, 5 Pack $7 at AmazonThe Eclipser American Paper Optics Eclipse Glasses, 5 Pack $11 at AmazonThousand Oaks Optical Solar Eclipse Glasses, 10 Pack $15 at AmazonNathaniel Paust, a former professor at Whitman College whose research focuses on the evolution of stars in globular clusters, says there’s really only one thing you need to view a solar eclipse: a pair of glasses with solar eclipse filters. Espenak recommends eclipse glasses from American Paper Optics, Rainbow Symphony and Thousand Oaks Optical. Get more specific information based on where you are when you input your location to the Time and Date Annular Solar Eclipse Countdown.

Persons: Bellamy Richardson, Fred Espenak, ”, you’re, Amazon Nathaniel Paust, there’s, ” Paust, Espenak, it’s, Paust, “, Donald W, Olson, Nicole Montillaro, Emily Levesque’s “, Donald Olson, Stephen Hawking Organizations: Goddard Space Flight, Amazon, Whitman College, Symphony, “, Sony, Canon, Nikon, American Astronomical Society, Daystar, NASA Locations: Celestron, North, Central, South America, Oregon, Texas, U.S, Dallas , Texas, Caribou , Maine

☆ NASA’s next stop: An asteroid named for the Egyptian god of chaos
▼ + stars: | 2023-09-30 | by ( Ashley Strickland | ) edition.cnn.com time to read: +6 min

CNN —After a nearly 4 billion-mile round trip, the OSIRIS-REx spacecraft successfully delivered NASA’s first asteroid sample to Earth. Across the universeAn artist's rendering shows OSIRIS-APEX kicking up dust so it can study Apophis. The space rock — named for the Egyptian god of chaos and darkness — was once considered to be one of the most potentially hazardous asteroid threats to Earth. Courtesy Narin ChomphuphuangA newly described tarantula species looks like it would be right at home slinging webs alongside Spider-Man. The electric blue tarantula, named Taksinus bambus, was found living in tree hollows in southern Thailand last year.

Persons: REx, NASA’s, Brian May, OSIRIS, —, Thomas Dressler, Frank Rubio, Rubio, Sergey Prokopyev, Dmitri Petelin, readjusting, “, ”, José Hernández, Taksinus bambus, Narin Chomphuphuang, James Webb, Ashley Strickland, Katie Hunt Organizations: CNN, Space Center, APEX, University of Arizona, Western, Soyuz, Space Station, NASA, Kaen University, CNN Space, Science Locations: Utah, Houston, Israel, Greece, Namibia, Southern, Spain, Thailand

☆ Craft beer, marriages and air travel: The collateral damage of a government shutdown
▼ + stars: | 2023-09-29 | by ( Alex Seitz-Wald | ) www.cnbc.com time to read: +14 min

Staff, meanwhile, have been forced to put their real jobs on hold to prepare for the looming shutdown. National parksThe National Park Service plans to close its parks and furlough park rangers if the government shuts down on Sunday. During the 2018-2019 shutdown, the parks themselves remained accessible, but without most services. Some presidential libraries would remain open as long as they have sufficient funds, but others would close and research services would be reduced. A shutdown would result in a "data blackout" of critical economic statistics that influence markets and businesses around the globe.

Persons: Donald Trump, that's, Biden, Joshua, Armando L, Sanchez, Pete Buttigieg, they're, White, Treasury Department furloughed, shutdowns Organizations: Yosemite, Fresno Bee, Tribune, Service, Getty, White House Council, Economic Advisers, Management, Staff, National Park Service, Park Service, Department of Interior, NBC, Congressional Research Service, National Zoo, U.S . Holocaust, Museum, National, Science, National Science Foundation, National Institutes of Health, Centers for Disease Control, Prevention, FBI Agents Association, FBI, Air, Transportation Security, LaGuardia, TSA, O'Hare International, State Department, Consular, Education Department, AmeriCorps, Agriculture Department, Assistance, Women, Small Business Administration, Federal Housing Administration, Social, Consumer, Food and Drug Administration, Consumer Product Safety, Environmental Protection Agency, Occupational Safety, Health Administration, Labor, —, Social Security, Medicare, Treasury Department, Foreign Assets Control, Russia Locations: El Capitan, Yosemite Valley, Washington, Civil, U.S, Europe, Southeast Asia, New Mexico, shutdowns, New York, Chicago, Russia, Iran, Ukraine

☆ Webb spots a building block of life on Jupiter’s moon Europa
▼ + stars: | 2023-09-27 | by ( Ashley Strickland | ) edition.cnn.com time to read: +5 min

CNN —A building block of life may exist inside the global ocean on Europa, one of Jupiter’s icy moons. Scientists have long questioned whether Europa’s ocean contained carbon and other chemicals necessary for life. Astronomers used the Webb telescope to observe Jupiter's icy moon Europa. Carbon dioxide appears to be concentrated in a region of “chaos terrain” on Europa called Tara Regio. Future observations of Europa with the Webb Telescope could help astronomers determine whether there are other concentrated regions of carbon dioxide on the surface, Trumbo said.

Persons: James Webb, ”, Geronimo Villanueva, Tara Regio, Samantha Trumbo, ” Trumbo, ” Villanueva, Webb, Heidi Hammel, Trumbo, “ Organizations: CNN, Goddard Space Flight, NASA, ESA, CSA, Webb, Cornell University, Hubble, Webb's, Association of Universities for Research, Astronomy, NASA’s, Clipper, Europa Clipper Locations: Europa, Greenbelt , Maryland

☆ Explainer: What to know about October's 'ring of fire' solar eclipse
▼ + stars: | 2023-09-22 | by ( Will Dunham | ) www.reuters.com time to read: +4 min

[1/3] People watch the solar eclipse on the lawn of Griffith Observatory in Los Angeles, California, U.S., August 21, 2017. WHAT IS AN ANNULAR SOLAR ECLIPSE? The one that will occur on Oct. 14 is a type called an "annular solar eclipse." It does not completely obscure the face of the sun, unlike in a total solar eclipse. They advise using safe solar viewing glasses or a safe handheld solar viewer at all times during an annular solar eclipse, noting that regular sunglasses are not safe for viewing the sun.

Persons: Mario Anzuoni, Will Dunham, Rosalba O'Brien Organizations: Griffith Observatory, Rights, NASA, Thomson Locations: Los Angeles , California, U.S, Americas, United States, Mexico, Central America, South America, Canada, Oregon, California , Nevada , Utah , Arizona, New Mexico, Texas, Guatemala, Belize, Honduras, Nicaragua, Panama, Colombia, Brazil, North America

It follows Russia's invasion of Ukraine and the loss of Moscow's cheap natural gas — an unprecedented shock to Germany’s energy-intensive industries, long the manufacturing powerhouse of Europe. The loss of cheap Russian natural gas needed to power factories “painfully damaged the business model of the German economy,” Kullmann told The Associated Press. One hotly debated solution: a government-funded cap on industrial electricity prices to get the economy through the renewable energy transition. However, squabbling among the coalition government over the energy price cap and a law barring new gas furnaces has exasperated business leaders. “The perception of Germany's underlying strength may also have contributed to the misguided decisions to exit nuclear energy, ban fracking for natural gas and bet on ample natural gas supplies from Russia,” he said.

Persons: “, Christian Kullmann, Kullmann, ” Kullmann, Evonik, Robert Habeck, Chancellor Olaf Scholz, Angela Merkel, —, Biden, Scholz, Evonik's Kullmann, Gerhard Schroeder, Holger Schmieding, ”, ” Schmieding, Schmieding Organizations: Jobs, International Monetary Fund, European Union, Evonik Industries, Associated Press, Greens Party, Social Democrat, Free Democrats, Companies, Schott AG, ” Locations: ESSEN, Germany, Ukraine, Europe, Europe's, Essen, Russia, Moscow, China, Bavarian, U.S, Lafayette , Indiana, Brussels, Berlin, Chile, Qatar, ” Germany, Berenberg

☆ Strange ‘earthquake lights’ explained
▼ + stars: | 2023-09-16 | by ( Katie Hunt | ) edition.cnn.com time to read: +6 min

CNN —I once felt the immense force unleashed by an earthquake in 1999 when I was living in Taipei, Taiwan. It was a feeling I was reminded of again this week when writing about a mysterious seismic phenomenon witnessed during Morocco’s recent devastating earthquake. Force of natureReports of multicolor “earthquake lights,” such as the ones seen in videos captured before Morocco’s 6.8 magnitude quake on September 8, go back centuries to ancient Greece. Researchers are beginning to understand the different forms the lights take and where they might appear. One 2014 study found the mystery lights could result from certain rocks when put under stress, but there is still no consensus on exactly what causes these outbursts.

Persons: CNN —, James Webb, Rhea Seddon, Anna Fisher, Judy Resnik, Shannon Lucid, Sally Ride, Kathy Sullivan, dryly, Arabella, Anita, Miss Baker, wasn’t, Jesse Rorabaugh, ”, Mattia Menchetti, Frank Rubio, Ashley Strickland, Katie Hunt Organizations: CNN, NASA, United, of Evolutionary, CNN Space, Science Locations: Taipei, Taiwan, Greece, Mexico City, Thailand, Africa, Guam, North America, United Nations, Europe, Italy, Spain

☆ NASA says UFOs are probably balloons, planes, or solar glints — but not aliens
▼ + stars: | 2023-09-14 | by ( Maiya Focht | Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +4 min

NASA says the sightings can be explained by earthly phenomena like planes, balloons, and weather. The announcement comes from a year-long investigation into how NASA can better study UFOs. The report includes suggestions for new ways to study UAP and states that there's no evidence for alien visitors to Earth. AdvertisementAdvertisementWeather balloons could be mistaken for a UAP, NASA said. Spergel said their efforts might include starting a smartphone app to help the public quickly report UAP sightings without stigma.

Persons: they're, there's, David Spergel, Senez Sudio, Bill Nelson, Nelson, James Webb, Nicola Fox, Spergel Organizations: NASA, Service, Pentagon, UAP, James Webb Space, Research Locations: Wall, Silicon

☆ Trinity Site, where first atomic blast was set off, opens for one day in October
▼ + stars: | 2023-09-12 | by ( Kathleen Bangs | ) edition.cnn.com time to read: +12 min

Trinity Site is the national historic landmark that’s home to mankind’s first nuclear blast on July 16, 1945, where plutonium gamma rays lit up the night sky. A caution sign warns of radioactive materials at Trinity Site in New Mexico back in 2008. The open house event, hosted by the US Army, is free but limited to the first 5,000 guests, on a first-come, first-served basis. Trinity Site’s atmosphere during an open house is reminiscent of a small-town carnival from a bygone era. And on April 6, 2024, Trinity Site again opens for a single day.

Persons: CNN —, “ Oppenheimer, ”, Matt McClain, Jonathan Larsen, J, Robert Oppenheimer, McDonald, Sam Wasson, you’ll, Jim Lo Scalzo, Oppenheimer, “, John Dempsey, brightens, Jim Eckles, Trinity, we’ve, Bettymaya, Patricia Henning, Henning, Karl G, Jon G, Fuller Organizations: CNN, Jornada, Trinity, Washington Post, US Army, White, Manhattan Project, Sipa, AP, Albuquerque, Army, Venture, Jumbo, Alamos National Laboratory, New Mexico Gov, National Security Research, Alamogordo Air Base, Radio Astronomy, Getty, “ SETI, Extraterrestrial Intelligence Locations: New Mexico, New York City, Nagasaki, Japan, Trinity, Hiroshima, Socorro, San Antonio . New Mexico, San Agustin, Mexico

☆ Astronomers aren't crying 'aliens' yet, but NASA's James Webb Space Telescope is making this planet look a lot more habitable
▼ + stars: | 2023-09-12 | by ( Morgan Mcfall-Johnsen | ) www.businessinsider.com time to read: +9 min

NASA's James Webb Space Telescope discovered signs of a vast ocean on the planet K2-18 b. Astronomers can't directly look at the surface of the planet, called K2-18 b, but Webb analyzed its atmosphere for hints of what may lie below. That's a strong mark against the molecule's existence on K2-18 b. Confirming these findings requires a lot more observation of K2-18 b. As Blain put it: "K2-18 b is not exactly an Earth twin."

Persons: NASA's James Webb, Webb, James Webb, Madhusudhan, That's, Aaron Gronstal, Doriann Blain, Max Planck, Blain, peered, Webb’s, Crawford, J, Olmsted, haven't, Eliza Kempton, we've, Markus Scheucher, Kempton, I'd, there's, Marianne Guenot Organizations: NASA's James Webb Space Telescope, Service, NASA, University of Cambridge, DMS, Max, Max Planck Institute, Astronomy, Hubble, European Space Agency, CSA, ESA, Cambridge University, Astrophysical Journal, University of Maryland, Jet Propulsion Laboratory Locations: Wall, Silicon

☆ Webb telescope spies signs of water on habitable-zone exoplanet
▼ + stars: | 2023-09-12 | by ( Jackie Wattles | ) edition.cnn.com time to read: +4 min

The Webb telescope, which can detect infrared light invisible to the human eye, searched for exactly what elements are featured in the planet’s atmosphere. On Earth, dimethyl sulfide “is only produced by life,” according to NASA. Hot ocean worldsThe discoveries about its atmospheric composition suggest it could be a “Hycean exoplanet,” a theoretical type of exoplanet that runs hot but is covered in oceans and has a hydrogen-rich atmosphere. There are no confirmed Hycean exoplanets just yet. “This means our work here is but an early demonstration of what Webb can observe in habitable-zone exoplanets.”

Persons: CNN — Waters, James Webb, Webb, Nikku Madhusudhan, Madhusudhan, —, ” Madhusudhan, ”, Savvas Constantinou Organizations: CNN, James Webb Space Telescope, NASA, Hubble, University of Cambridge, Astrophysical

☆ Google CEO says he isn't worried about catching up to OpenAI after declaring a 'code red': 'I feel very comfortable about where we are.'
▼ + stars: | 2023-09-12 | by ( Aaron Mok | ) www.businessinsider.com time to read: +4 min

Google CEO Sundar Pichai isn't in a rush to catch up to OpenAI, he told Wired. Releasing Google's AI products before ChatGPT was launched "wouldn't have worked out as well," he said. Pichai's thoughts on AI come months after the CEO declared a "code red" for Google's search engine. "In some ways, it was an exciting moment for me, because we are building that underlying technology and deploying it across our products," Pichai told Wired in an interview published on Monday. Since the disastrous demo, Google has announced a slate of new AI products.

Persons: Sundar Pichai isn't, ChatGPT, OpenAI, Sundar Pichai, Pichai, —, Bard, James Webb, John Hennessy Organizations: Wired, Service, Microsoft, Google, James Webb Space, Gmail Locations: Wall, Silicon

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