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Einstein's general theory of relativity states that the curvature of space-time causes gravity. But zoom out to enormous scales like clusters of galaxies spanning billions of light years across, and the laws of Einstein's gravity theory appear to change. A 1% adjustment may not sound like a big deal, but it's enough to suggest that Einstein's theory may need a rethink. Now, with this cosmic glitch, there's a new explanation on the table. NASA/CXC/Univ of Missouri/M.Brodwin et al; NASA/STScI; JPL/CalTechThe fact that this cosmic glitch could potentially help astronomers resolve the Hubble tension is a good sign that it may truly exist.
Persons: , Albert Einstein's, Robin Wen, Wen, It's, shouldn't, Niayesh Afshordi, there's, Valerio Faraoni, Faraoni, Claire Lamman, DESI Organizations: Service, Business, Waterloo, University of Waterloo, University of British, ESA, Big Bang, NASA, of Missouri, JPL, CalTech, Bishop's University Locations: University of British Columbia
CNN —Auction house Christie’s in New York is set to offer up its most expensive watch ever – a limited-edition Richard Mille – alongside rare timepieces, such as ones that once belonged to a former US president and an Apollo 7 astronaut. The transparent Richard Mille wristwatch, with a complex sapphire case design and sapphire crystal skeletonized tourbillon, is expected to sell for up to $4 million at auction at Christie’s Rockefeller Center on June 10. “We are particularly enthusiastic about offering the Limited-Edition Richard Mille RM56-02 AO Tourbillon Sapphire, a remarkable achievement in both pioneering materials and micro-engineering,” Rebecca Ross, head of sale at Christie’s in New York, said in the release. Another limited-edition Richard Mille watch, with a diamond-set skull, will be the first of its kind to be brought to auction and is expected to fetch up to $1 million, according to Christie’s. The Rolex Daytona watch was reportedly worn by late NASA astronaut Walter Cunningham in space.
Persons: Richard Mille –, Mille, ” Christie’s, Richard Mille RM56, Sapphire, ” Rebecca Ross, Richard Mille, Paul Newman, Walter Cunningham, Cunningham, Philippe, Lyndon B, Johnson, Robert Kerr, , ” Ross Organizations: CNN, Christie’s Rockefeller Center, NASA, Rolex, Tiffany Locations: New York, Hong Kong
CNN —Blue Origin’s tourism rocket is poised to launch passengers to the edge of space for the first time in nearly two years, ending a hiatus prompted by a failed uncrewed test flight. The New Shepard rocket and capsule are set to lift off during a window that opens at 8:30 a.m. CT (9:30 a.m. New Shepard’s 2022 failureA New Shepard rocket and spacecraft were set to launch a batch of science instruments on September 12, 2022. The New Shepard capsule, which rides atop the rocket, then initiated its launch abort system — firing up a small engine to blast itself safely away from the malfunctioning rocket. Blue OriginNo injuries were reported on the ground, and Blue Origin said the science payloads and the capsule could be flown again.
Persons: Jeff Bezos, Mason Angel, Sylvain Chiron, Kenneth L, Hess, Carol Schaller, Gopi Thotakura, Ed Dwight, John F, Kennedy, Dwight, , ” Dwight, Bob Levey, Shepard program’s, Max Q, Shepard, New Shepard, Lex Fridman, Bezos, , William Shatner, Michael Strahan, Madeline Holcombe Organizations: CNN, Shepard, US Air Force, Aerospace Research Pilot School, Air Force, NASA, Corps, Geographic, Origin, New, Federal Aviation Administration, FAA, U.S Export Control, New Shepard, , America Locations: West Texas, Houston, New
Read previewJeff Bezos' private space company, Blue Origin, recently announced its plans to launch a crew of six aboard its New Shepard rocket this Sunday. Still, late last year, Jeff Bezos told Lex Fridman on Fridman's podcast that "Blue Origin needs to be much faster." About one minute into the flight, Blue Origin lost the first-stage booster due to a faulty nozzle in the booster's engine. Blue OriginVirgin Galactic and Blue Origin are both in the suborbital space tourism business. Bezos says Blue Origin's culture isn't fast enoughJeff Bezos founded Blue Origin in 2000.
Persons: , Jeff Bezos, Sara Sabry, Lex Fridman, Shepard, New Shepard, That's, ULA, Ted S, Warren, Bezos, Fridman Organizations: Service, Shepard, Business, Virgin Galactic, SpaceX, Origin, Federal Aviation Administration, Italian Air Force, Virgin, Glenn, United Launch Alliance, Rocket, NASA, US Space Force, AP Locations: Texas, New, Glenn, ULA
CNN —The target date for the highly anticipated inaugural crewed mission of Boeing’s Starliner spacecraft has moved yet again. The update comes just days after Starliner teams reported a small helium leak in the service module of the spacecraft. Boeing designed the Starliner to rival SpaceX’s prolific Crew Dragon capsule and expand US options for ferrying astronauts to the space station. Meanwhile, Boeing’s rival under NASA’s commercial crew program — SpaceX — has become the go-to transportation provider for the space agency’s astronauts. Williams and Wilmore were already in their seats aboard the Starliner capsule May 6 when engineers found an issue and halted the launch.
Persons: Starliner’s, Suni Williams, Butch Wilmore, Williams, Wilmore, NASA’s, Bill Nelson, , , SpaceX —, CNN’s Jackie Wattles, Ashley Strickland Organizations: CNN, NASA, Boeing, Atlas V, NASA’s Kennedy Space Center, International Space, Mercury, Gemini, Apollo, SpaceX, United Launch Alliance, V Locations: Houston, Florida, United States
Using telescopes capable of detecting X-rays, a team of astronomers has for the first time observed this area — called the “plunging region” — in a black hole about 10,000 light-years from Earth. The study’s findings could help astronomers better understand the formation and evolution of black holes. One thing that’s missing from the study is an actual image of the black hole, because it is too small and far away. But another team of Oxford researchers is working on something even better than a picture: the first movie of a black hole. “For example, it can be used to measure the rotation rate of the black hole,” said Reynolds, who was not involved in the study.
Persons: CNN — Albert Einstein, “ We’ve, , Andrew Mummery, ” It’s, Einstein’s, Mummery, , We’ve, ” Mummery, Weiss, Christopher Reynolds, Reynolds, Dan Wilkins, Wilkins, ” Wilkins Organizations: CNN, Royal Astronomical Society, Leverhulme, Peierls, University of Oxford, NASA, Space, JPL, Caltech, Oxford, University of Maryland, College, Stanford University in Locations: United Kingdom, Africa, Namibia, Stanford University in California
CNBC's Investing in Space newsletter offers a view into the business of space exploration and privatization, delivered straight to your inbox. Boeing's Starliner spacecraft is finally at the pad and on the eve of carrying astronauts for the first time. And, even this test flight doesn't feel like a given. Boeing is going to test the capsule's propulsion system before moving forward, so we'll see if the May 21 target holds. The coming Starliner crew flight test doesn't mean that race is back on.
Persons: Boeing's, CNBC's Michael Sheetz, It's, Starliner's Organizations: Alliance, International, CNBC's, Boeing, NASA, SpaceX Locations: Cape Canaveral , Florida, U.S
Opinion: A Russian weapon could wipe out US space edge
  + stars: | 2024-05-15 | by ( Clayton Swope | ) edition.cnn.com   time to read: +7 min
Here, the NanoRacks-Remove Debris satellite is deployed from the International Space Station in 2018. Before revelations about Russia’s development of a nuclear anti-satellite weapon, there had been indications of global recognition that the use of certain space weapons was bad for everyone. The proposed defense budget for 2025 does not reflect the scale and urgency of the need to counter space threats and protect space systems. Learning how to operate satellites in a space environment clogged with debris or increased radiation caused by a space weapon is also important. We need a two-pronged effort to prepare for the worst: Double down on efforts to protect and maintain access to space in a hostile space environment and consider how to operate without space.
Persons: Clayton Swope, Mike Turner, Estonia’s, , Vassily Nebenzia, Frank Herbert’s Organizations: Aerospace Security, International Security, Center for Strategic, International Studies, CIA, CNN, Clayton, Clayton Swope Center, Strategic, United, US, Intelligence, Ohio Republican, International Space Station, NASA, GPS, Finnair, United Nations, UN, Twitter Locations: Washington , DC, Russian, United States, Russia, Ohio, Vietnam, Guadalcanal, Iwo Jima, Tartu, China, Moscow
But the kicker is that this giant void shouldn't exist in the first place. For example, some people have correctly argued that such a void shouldn't exist in the standard model, which is true. Cosmologists have a value, called the Hubble constant, which they use to help describe how fast the universe's expansion is accelerating. The Hubble constant should be the same value wherever you look, whether it's close by or very far away. NASA/JPL-CaltechAstronomers can't agree on what's causing this discrepancy in the Hubble constant, and the contention has become known as the Hubble tension.
Persons: , we're, Claire Lamman, Indranil, Andrews, Hubble, Brian Keating, Keating, Banik Organizations: Service, Business, Harvard, Smithsonian Center, Astrophysics, Indranil Banik, University of St, Banik, Royal Astronomical Society, KBC, Hubble, NASA, JPL, Caltech, ESA, Palomar, Sky, UC San Diego, Sky Survey
CNN —After causing the dazzling waves of aurora borealis this weekend, our Sun isn’t done yet: The strongest solar flare of the current solar cycle occurred Tuesday afternoon, according to the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center. That storm was the most extreme geomagnetic storm since 2003, the center said. Solar flares usually take place in active regions of the Sun that include the presence of strong magnetic fields. “The Sun’s activity waxes and wanes over an 11-year period known as the solar cycle,” the Solar Dynamics Observatory said on X. Researchers have been seeing more intense solar flares as we inch closer to the cycle’s end.
Organizations: CNN, National Oceanic, Prediction, NASA’s Solar Dynamics, NASA, Space, Solar Dynamics
CNN —The world will have to wait at least another week before the highly anticipated first crewed mission of Boeing’s Starliner spacecraft. Starliner teams traced the leak to a flange on a single reaction control system thruster, where helium is used to allow the thrusters to fire. Both Boeing and NASA are developing tests and solutions for the leak, the release said. Meanwhile, Boeing’s rival under NASA’s commercial crew program — SpaceX — has become the go-to transportation provider for the space agency’s astronauts. The valve has since been replaced, but the new issue with the helium leak on the Boeing spacecraft that sits atop the rocket is causing further delay.
Persons: Suni Williams, Butch Wilmore, Williams, Wilmore, NASA’s, Bill Nelson, , , SpaceX — Organizations: CNN, Boeing, NASA, NASA’s Kennedy Space Center, International Space, Mercury, Gemini, Apollo, SpaceX, United Launch Alliance, V, Atlas V Locations: Houston, Florida, United States
A NASA video reveals in stunning detail what falling into a black hole would look like. AdvertisementNASA recently released a series of trippy videos showing what it would look like if you plunged into a black hole. But not just any black hole — a supermassive black hole with 4.3 million times the mass of our sun. That's about the size of the giant black hole that lurks at the center of our Milky Way galaxy. Black holes are extreme cosmic environments where gravity, time, and light act differently from what we're used to on Earth.
Persons: Organizations: NASA, Service, Business
The Hong Kong Securities and Futures Commission issued a warning last week about deepfake scams. Related storiesAs the technology behind artificial intelligence advances, scammers are increasingly using deepfakes to dupe their victims into handing over cash. The group in Hong Kong claimed to provide a cryptocurrency trading service using underlying artificial intelligence. But Hong Kong authorities said they suspect it is a front for "virtual asset related fraudulent activities." The Hong Kong Police Force did not return a request for comment from BI.
Persons: , Elon, Elon Musk Organizations: Service, Facebook, The Hong Kong Securities, Futures Commission, Business, Yahoo, Authorities, Hong, Crypto News, Hong Kong Police Force Locations: The, Hong Kong, South Korean
NOAA has forecasted a "severe" geomagnetic storm to hit Earth this Friday, triggering aurora borealis. This storm comes as we approach solar maximum: the peak of solar activity during the sun's 11-year cycle. As a result, the National Oceanic and Atmospheric Administration issued a rare forecast for a "severe" G4 geomagnetic storm to hit Earth this Friday. NASADuring solar maximum, the sun develops more and larger sunspots, like the ones in region 3664, compared to quieter periods of solar activity. Severe geomagnetic storms like the one forecasted to hit this Friday are rare.
Persons: , It's, Alex Young, NASA Goddard's, Young, Lance King Organizations: NOAA, Service, National Oceanic, Atmospheric Administration, NASA, NASA Goddard's Heliophysics, Getty Locations: Alaska, Northern
Read previewFor the first time in nearly 20 years, the National Oceanic and Atmospheric Administration has forecasted a "severe" G4 geomagnetic storm to hit this Friday, dazzling states across the northern US with aurora. G4 storms are the second-strongest type of geomagnetic storm. "If geomagnetic storms were hurricanes, 'severe' would be category 4," according to SpaceWeather.com. Solar storms happen when the sun shoots powerful explosions of highly-energized and magnetic plasma called coronal mass ejections toward Earth. Also, a severe storm might disrupt GPS, so it's best to have a written record and directions to important locations, like hospitals.
Persons: , Matt Owens, Owens, George Lepp, Alex Young, NASA Goddard's, it's, Young Organizations: Service, National Oceanic, Atmospheric Administration, Business, University of Reading, NASA, NOAA, Northern, NASA Goddard's Heliophysics Locations: Sweden, South Africa, Michigan, New York, Pennsylvania
Read previewFor the first time in 20 years, NOAA has issued a G4 geomagnetic storm warning. NOAAAnd in the last 24 hours, AR3664 spit out four coronal mass ejections that are now hurtling toward Earth at roughly 560 miles per second, Owens told BI. Even states including Maryland, New York, and Pennsylvania, could catch a glimpse of the aurora low on the horizon, Young told BI. The reality is that we just won't know how bright, active, and wide-reaching the aurora will be until the coronal mass ejections reach Earth's atmosphere. The most extreme estimate of aurora and where they can be seen in the US came from Alex Young.
Persons: , G4s, They've, Matt Owens, Alex Young, NASA Goddard's, Owens, AR3664, Space.com, Young, they'll, Andrew Gerrard Organizations: Service, NOAA, University of Reading, NASA, NASA Goddard's Heliophysics, Business, Oceanic Atmospheric Administration, Earth, New Jersey Institute of Tech Locations: Montana , North Dakota , Minnesota , Wisconsin, Michigan, Maryland , New York, Pennsylvania
This incident serves as an example of the urgent need for a profound shift toward sustainable space practices. Proponents of a circular space economy advocate for a transformative departure from this wasteful paradigm. Much like embracing reusable materials on Earth, transitioning to a circular space economy means designing space systems with reuse, refurbishment and recyclability in mind. The European Space Agency (ESA) has emerged as a trailblazer in the pursuit of a circular space economy. By leading the charge toward sustainable space practices, NASA can inspire other space agencies and private companies to follow suit.
Persons: Moriba Jah, Otero, Moriba Jah Mark Thiessen, wasn’t, I’m, Artemis Organizations: MacArthur Fellowship, University of Texas, CNN, Space, European Space Agency, ESA, NASA, Space Shuttle, Twitter, Facebook Locations: Austin, Naples , Florida, Naples
“I love realistic space movies … I’m definitely a nerd,” reads Chris Birch’s answer on her profile page. That response proved prescient: shortly after stepping away from her professional cycling career, the Arizona native was selected from more than 12,000 applicants to join NASA’s astronaut class of 2021. The further she progressed with her application to join NASA, the more convinced she became that she had a future in spaceflight. “I really just had a blast,” Birch tells CNN Sport. “I absolutely would love to explore off this planet,” says Birch.
Persons: Christopher Nolan’s, , Chris Birch’s, sidesteps, Birch, ” It’s, keener, Artemis, Luis Acosta, , I’m, ” Birch, that’s, she’s, There’s, “ I’m, I’ll Organizations: CNN, USA Cycling, NASA, CNN Sport, Space, Soyuz, Houston’s, Space Center, Getty, Tokyo, Games, Colorado –, Houston Marathon Locations: Arizona, madison, Peru, AFP, Leadville, Colorado, Montana, California
Her trip inside B-15 marked the first time anyone ever dove beneath an iceberg. Professional diver Jill Heinerth has been exploring Earth's oceans for 35 years. Once inside, Heinerth described it as "this dynamic environment that's beautiful. During their second dive inside B15, they got caught in a powerful current sucking them deeper inside the iceberg. AdvertisementSince Heinerth's dive, iceberg B15 has almost entirely melted away.
Persons: Jill Heinerth, She's, it's, Heinerth, Jill, gobsmacked, www.IntoThePlanet.com Organizations: Service, Business, Disney, WBUR, NASA Locations: Jamaica, Antarctica, B15
Vincent Peters worked in military compliance when he was poached to work at SpaceX. So I graduated on medical leave, couldn't be deployed, and continued on medical leave for another six months before being discharged. I was introduced to people on the SpaceX Mission team, and ultimately, they asked me to interview with them for a job at SpaceX. AdvertisementThat mentality is how I started working on Starlink. In 2020, I asked to help and was allowed to work on their projects in addition to my work at SpaceX.
Persons: Vincent Peters, , couldn't, Freddie Mac, I'd, Gwynne Shotwell, I've, it's, It's, We're Organizations: SpaceX, Service, Federal Aviation Administration, US Government, SpaceX Mission, International, NASA, Department of Defense, SpaceX SpaceX, Elon Locations: West, cubicles, Elon
This is an as-told-to essay based on a transcribed conversation with Vincent Peters, founder of Inheritance AI and former SpaceX employee discussing his career path and experience at SpaceX. I was introduced to people on the SpaceX Mission team, and ultimately, they asked me to interview with them for a job at SpaceX. What it's like working at SpaceXSpaceX is the most efficient company I've ever worked for. AdvertisementThat mentality is how I started working on Starlink. In 2020, I asked to help and was allowed to work on their projects in addition to my work at SpaceX.
Persons: Vincent Peters, couldn't, Freddie Mac, I'd, Gwynne Shotwell, I've, it's, It's, We're Organizations: Service, SpaceX, Business, Federal Aviation Administration, US Government, SpaceX Mission, International, NASA, Department of Defense, SpaceX SpaceX, Elon Locations: West, cubicles, Elon
The website helps facilitate accommodation exchanges between 150,000 users in 145 countries. Then HomeExchange sent me an offer, and I said to my husband, "Shall we give it a go?" The way it works is you subscribe to the website, make a profile, and list your home. We've stayed in places in Australia that are totally off the grid in conservation areas that don't have electricity. I think we've saved well over £100,000 using HomeExchange.
Persons: Julie Williams, HomeExchange, We've, That's, we've, John, I've, Martin, Mia, Monkey Mia, I'm Organizations: Service, NASA Locations: Devon, England, HomeExchange, Italy, Australia, New Zealand, Caribbean, St, Rarotonga, Cook Islands, Tasmania, Singapore, Nevis, Cook, Bali, Hong Kong, Ireland, France, Germany, Switzerland, Denmark, Belgium, Holland, Western Australia
CNN —The long-awaited first crewed mission of Boeing’s Starliner spacecraft will be delayed for more than a week after engineers identified an issue that halted launch preparations on Monday. Starliner’s next opportunity to lift off on its maiden voyage from NASA Kennedy Space Center in Florida is at 6:16 p.m. Veteran NASA astronauts Suni Williams and Butch Wilmore had already taken their seats aboard the Starliner capsule when the operations team called for a scrub Monday night about two hours before launch. NASA astronauts Butch Wilmore, right, and Suni Williams will remain in quarantine until the launch. Terry Renna/APWilliams and Wilmore have each ventured to space on two previous journeys aboard the NASA space shuttle and Russian Soyuz missions.
Persons: Starliner’s, Suni Williams, Butch Wilmore, Tory Bruno, Bruno, Williams, Wilmore, SpaceX’s, Terry Renna, Bill Nelson, , Butch, Suni, Nelson, , ” Williams Organizations: CNN, NASA Kennedy Space Center, Veteran NASA, United Launch Alliance, Atlas V, NASA, Cape Canaveral Space Force, Kennedy Space Center, Boeing, International Space Station, Russian Soyuz, Mercury, Gemini, Apollo Locations: Florida, Russian, United States
Tesla CEO Elon Musk suggested Boeing has "too many" non-technical managers. AdvertisementElon Musk is chiding Boeing on social media for employing "too many" non-technical managers amid a wave of ongoing layoffs at his own company, Tesla. Too many non-technical managers at Boeing. Advertisement"Too many non-technical managers at Boeing," Musk tweeted. Musk has opined about non-technical managers in the past, writing in a May 2020 tweet that he "strongly" believes "all managers in a technical area much be technically excellent."
Persons: Elon Musk, Boeing's Starliner, Tesla, , Elon, Musk, bTXWAfxfrh — Elon, Musk's Organizations: Boeing, Service, Tesla, Business, NASA, SpaceX, International Space
China's new teaser for its lunar base appeared to show a NASA Space Shuttle taking off. The Space Shuttle was later blurred out in a state media version of the CGI video. AdvertisementA new concept video showcasing China's planned lunar base appeared to feature a NASA Space Shuttle lifting off from the facility — a detail that was then omitted in a later broadcast of the clip. Related storiesIt's unclear if showing a Space Shuttle was intended by China's space administration, but the spacecraft using a Chinese base in 2045 would be nearly impossible. Beijing says it plans for its international lunar base to be built jointly by other countries as a collaborative effort.
Persons: , CNSA, It's, Artemis Organizations: NASA Space Shuttle, Shuttle, Service, China National Space Administration, Research, American, NASA, Space, Orbiter, Getty, Orion Spacecraft, Elon, SpaceX, International Space, Space Shuttle, Business Insider Locations: China, Beijing
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