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Cerebras Systems, a startup trying to challenge Nvidia on the AI chip battlefield, is reportedly headed for an IPO toward the end of 2024. This is one of the primary elements holding back even some AWS customers from using Amazon's AI chips. But, most AI developers must go through gnarly work to change their software if they want to change their hardware. His startup Vimaan is building tech for a future "dark warehouse" that requires no humans to operate. Advertisement"Am I gonna take a chance to switch out a whole infrastructure that we've built on the Nvidia platform?"
Persons: , Lior Susan, Susan, CUDA, Thomvest, they're, He's, Padval, Jensen Huang, Thomas Sohmers, Ganapathi, Vimaan, Pavdal Organizations: Service, Cerebras Systems, Nvidia, Eclipse Ventures, Business, CUDA, NVIDIA CUDA, AMD, Qualcomm, Google, Intel, UXL Foundation, Amazon's Industrial Innovation Fund Locations: CUDA
Through advertising, campaign events and news conferences, Democrats are fanning out across the country, working to remind voters that it was justices nominated by Mr. Trump who helped overturn Roe v. Wade. “Donald Trump is the sole person responsible for this nightmare,” President Biden said in a statement on Monday. “Fundamentally on this issue, it’s about freedom,” Vice President Kamala Harris said in an MSNBC interview that is set to run in full on Monday. He has also said he believes abortion policy should be left to the states, disappointing some on the right. Many of these issues are likely to come up at their debate on Thursday, the first of the general-election campaign.
Persons: Roe, Wade, Donald J, Trump, “ Donald Trump, , Biden, Kamala, Kamala Harris, , Donald Trump, Doug Emhoff, Tim Walz, Minnesota, Mr, Wade —, ” Karoline Leavitt, ” Robert Blizzard, Republican pollster Organizations: Mr, Republican Party, MSNBC, Biden surrogates, , Democratic Governors Association, Trump “, Democrats, Republicans, , Republican Locations: College Park, Md, Phoenix, Flint, Clawson, Mich
Instead, they influenced the rapid buildup of a kind of shadow White House policymaking apparatus spearheaded by former Trump administration officials. The groups aren’t officially affiliated with Trump’s campaign and have at times gotten crosswise with Trump’s political advisers. Several of the outside groups designed to advance Trump’s policy goals are doubling as a clearinghouse for potential second-term job candidates. Their operations are led by former Trump White House aides who were instrumental in efforts to weed out officials who disagreed with Trump toward the end of his first term. The group he left quickly hired another former senior Trump White House personnel official to replace him.
Persons: Donald Trump, , , Trump, He’s, Trump’s, they’ve, Joe Biden isn’t, Hillary Clinton, Alberto Mier, doles, Utah Sen, Mitt Romney, Jeff Flake, Pat Toomey, Bob Corker, Lamar Alexander, Roy Blunt, Rob Portman, Arizona Sen, John McCain, Paul Ryan, Mitch McConnell, Ryan, McConnell, Roe, Wade, Don McGahn, Steve Vladeck, , It’s, Susie Wiles, Chris LaCivita, ” Trump, ” Troup, ” “, ” Hemenway, John McEntee Organizations: CNN, Republican, Republicans, Trump, Getty, Capitol, Ten, GOP, Arizona, Kentucky Republican, White, Georgetown University, America, Institute, Center, White House, Conservative, Trump White House, Republican Party Locations: Iowa, Washington, New York, Kentucky, America, Milwaukee, Gaza
Scientists have long considered nuclear energy one of the cleanest and most reliable forms of energy production. Tech companies at the forefront of the AI revolution are also turning to nuclear energy to power their vast AI data centers. A new fuel cycle for nuclear powerTransmutex's technology destroys nuclear waste and produces new nuclear fuel. AdvertisementNuclear physicists say the company's technology avoids one of the biggest concerns with nuclear energy: that the same fuel used to power nuclear plants can also be used to manufacture atomic weapons. Oklo, a startup backed by OpenAI CEO Sam Altman, is betting on generating nuclear power through small nuclear reactors.
Persons: , Jennifer Granholm, Franklin Servan, Schreiber, Transmutex, Cameron Porter, Andrei Afanasev, George, Afanasev, Mark Zuckerberg, Sam Altman, nicolas lieber, photographie Servan Organizations: Service, Business, US, . Tech, Steel, George Washington University's Institute for Nuclear Studies, Department of Energy, Energy Locations: Swiss, Switzerland, United States, Saudi Arabia, Transmutex, Georgia
CNN —The Biden administration is taking the unprecedented step of banning US companies and citizens from using software made by a major Russian cybersecurity firm because of national security concerns, Commerce Department Secretary Gina announced Thursday. Thursday’s announcement comes after CNN reported in April that the Biden administration was preparing to issue an order that would prevent US companies and citizens from using Kaspersky software. US government agencies are already banned from using Kaspersky Lab software, but action to prevent private companies from using the software is unprecedented. Founded in Moscow in 1997, Kaspersky Lab grew into one of the world’s most successful anti-virus software companies alongside American rivals like McAfee and Symantec. Some of the speculation and suspicion from US officials about the Russian company centers around Eugene Kaspersky, a charismatic computer expert who co-founded Kaspersky Lab in Moscow in 1997.
Persons: CNN —, Biden, Gina, Joe Biden, Donald Trump, ” Raimondo, “ We’re, Kaspersky, Raimondo, we’ve, Russian government’s, Eugene Kaspersky, ” Kaspersky Organizations: CNN, Commerce, Commerce Department, Kaspersky, McAfee, Symantec, Lab, , Russian Ministry of Defense, West Locations: Russian, United States, Russia, Moscow, Israel, Eugene, Ukraine
Now, a new study that looked at 5 million stars in the Milky Way galaxy suggests that seven candidates could potentially be hosting Dyson spheres — a finding that’s attracting scrutiny and alternate theories. If Dyson spheres really exist, what could they be used for? “Freeman Dyson said that we should dismantle Jupiter — the whole planet (for the raw materials).”That supercolossal scale probably means that Dyson spheres, if they exist at all, are very rare. “However, contamination by circumstellar debris disks, which mimic Dyson Sphere infrared signatures, remains a concern,” he added in an email. However, he added, the radiation fingerprint of the seven Dyson sphere candidates might be explained by natural phenomena as well.
Persons: Freeman Dyson, , Dyson, Olaf Stapledon’s, George Dyson, , Freeman J, couldn’t, Matías Suazo, Suazo, , Webb, that’s, Gabriella Contardo, NASA’s James Webb, ” Suazo, “ Freeman Dyson, Jason Wright, James Webb, , Leslie Surginer, ” George Dyson, Tomotsugu Goto, Zaza Osmanov, ” Osmanov, George Organizations: CNN, Institute of, , , AP, Dyson, SETI Institute, Fermi, Accelerator Laboratory, Fermilab, Royal Astronomical Society, Uppsala University, NASA, Survey, JPL, ESA, European Space Agency, Micron, Sky Survey, University of Massachusetts, Jet Propulsion Laboratory, International School, Studies, Telescope, Penn State University, James Webb Space Telescope, William Press, Computer Science, University of Texas, Tsing Hua, SETI, of Physics, Free University of Tbilisi Locations: British, Princeton , New Jersey, Sweden, Trieste, Italy, Austin, Tsing Hua University, Taiwan, Georgia
The new Passwords app for iPhone, iPad, Vision Pro, Mac and Windows, lets users store all of their passwords, including verification codes, app passwords, Wi-Fi passwords, Passkeys and more. Its new Passwords app, introduced at Apple's WWDC 2024 earlier this week, is one more solution to help protect online accounts and manage multiple logins. Password managers, like the Apple Password app, log different passwords, passcodes and logins securely under a safe account. You can't underestimate the amount of effort they will put into making sure that is locked down, and those are all tied into Apple IDs, Apple passwords. Apple Intelligence, its entry into AI, will leverage cloud-based models on special servers using Apple Silicon to ensure that user data is private and secure.
Persons: Cser, Gadjo Sevilla, eMarketer, That's, Andras Cser, Forrester, Security.org, LastPass, Sevilla, Siri, Elon Musk, We're, John Giannandrea Organizations: Windows, IBM, Apple, Google, Microsoft, iOS, Facebook, OpenAI, Apple Intelligence, Machine Locations: WWDC
Southern Glazer’s, based in Miami and operating in 44 US states, is the largest wine and spirits distributor in the United States. Abandoned antitrust law from 1936The FTC lawsuit, previously reported by Politico, could come in the next few weeks and would rely on the Robinson-Patman Act of 1936, the source said. That Depression-era law prohibits suppliers from providing deeper discounts to large chains than to smaller stores. At the time, the antitrust law was aimed at helping smaller grocers survive when A&P and other chains dominated with lower prices. However, a person familiar with the matter said Southern Glazer’s discounts are available to all retailers where permitted by state law.
Persons: Lina Khan, Beam, Robinson, it’s, McCormick, “ It’s, It’s, hasn’t, Alden Abbott, Trump, , , Abbott, George Mason University’s, , Patman, Ed Schwartz, Reed Smith, Lee Hepner, Hepner, Chris Jones, Jones, Schwartz, Khan Organizations: CNN, Federal Trade Commission, Southern, Biden, FTC, Politico, Walmart, Patman, RPA, Congress, American Economic Liberties, National Grocers Association, Street Competition Coalition, Southern Glazer’s Locations: Miami, United States, Southern
Read previewIn the fierce fight for the best and brightest across finance, tech, and more, Ken Griffin's Citadel and Citadel Securities have expanded their pursuit of the freshest talent. There's a growing awareness from top students about finance beyond the big-name banks, according to Fabian Figi, Citadel Securities' head of campus recruiting. Citadel Securities also holds a Ph.D. summit, where advanced graduate students can present their research to firm leaders. Citadel Securities CEO Peng Zhao. Tina Lu, a former Citadel Securities intern at the Wisconsin bubble, said it's a hallmark of the firm to let people prove themselves.
Persons: , Ken Griffin's, It's, We've, Matt Mitro, Goldman Sachs, There's, Fabian Figi, Griffin, Citadel's, Figi, Shehan Suresh, Peng Zhao, Suresh, Tina Lu, I've, Lu, Mitro Organizations: Service, Citadel Securities, Business, Citadel, JPMorgan Chase, New, MIT, Stanford, Georgia Tech, University of Texas, Carnegie Mellon, Oxford, Harvard, Ivy League Locations: Wisconsin, New York, Miami, Chicago, Penn, Harvard, Fort Lauderdale
They’re also going to be communicating with one another or driving their moon buggies while on the lunar surface. Lunar clockworkWhat scientists know for certain is that they need to get precision timekeeping instruments to the moon. Exactly who pays for lunar clocks, which type of clocks will go, and where they’ll be positioned are all questions that remain up in the air, Gramling said. Focke Strangmann/APThe new time scale would underpin an entire lunar network, which NASA and its allies have dubbed LunaNet. But how future astronauts living and working on the lunar surface will experience time is a different question entirely.
Persons: aren’t, Cheryl Gramling, NASA’s, Gramling, Omer Tarsuslu, They’re, ” Gramling, Albert Einstein, Paco, Sao, Sundials, , , Bruce Betts, Kevin Coggins, you’ve, ” Coggins, , Bijunath, Patla, ” Patla, Focke Strangmann, It’s, “ It’s, Betts, Artemis III, Arizona State University “ It’ll Organizations: CNN, NASA, NASA’s Goddard Space Flight, Getty, White, Astronauts, Planetary Society, NASA’s Space Communications, Navigation, US National Institute of Standards, Technology, Vehicles, Physical, National, European Space Agency, International Astronomical Union, Reconnaissance, Arizona State University Locations: United States, China, Maryland, Kars, Turkey, Anadolu, German, Sao Miguel, Evora , Portugal, Germany, Malapert Massif
When mortgage rates shoot up, as they did over the past two years, many would-be sellers decide they don't want to move after all. AdvertisementAs the Federal Reserve began pushing up borrowing rates in the spring of 2022, hoping to reel in rising inflation, mortgage rates went vertical. So far, this system of pooling together mortgage bonds and selling them to investors is pretty close to the American way of doing things. When US homeowners pay off their mortgages, they have only one option: pony up the amount left on the loan. That's not just good for buyers or sellers or mortgage loan officers — it's good for everyone.
Persons: It's, John Campbell, Danes, Freddie Mac, that's, Will Doerner, , aren't, pesky, Campbell, Fannie Mae, Banks, Jesper Berg, there's, That's Organizations: Harvard, Federal Reserve, Federal Housing Finance Agency, Homeowners, Danish Financial Supervisory Authority Locations: America, , Denmark, Zillow, Canada, Australia, Danish
Cohen testified that Trump bodyguard Keith Schiller put Trump on the phone so Cohen could tell him he was going forward with the Daniels payment. Blanche also said that prosecutors offered no evidence connecting Trump to the payment to Daniels outside of Cohen’s testimony. They speak in coded language, and they speak fast,” Steinglass said of Cohen and Trump. “Trump is deputizing Cohen right in front of Pecker so that Pecker knows that any go ahead from Cohen is a go head from Trump. When the “Access Hollywood” story came out in October 2016, Steinglass said that Trump and the campaign went into panic mode.
Persons: , Donald Trump, Michael Cohen –, Stormy Daniels, Cohen, Juan Merchan, Michael Cohen’s, Todd Blanche, Trump’s, Blanche, Tom Brady, ” Blanche, Keith Schiller, Trump, Daniels, Schiller, texted Schiller, , Michael Cohen, Merchan, there’s, Joshua Steinglass, David Pecker, ” Steinglass, Steinglass, “ Hey, Keith, how’s, Karen McDougal, “ Trump, deputizing Cohen, Donald J, Pecker, Allen Weisselberg, Weisselberg, Jeff McConney, “ I’m, , Dino, McDougal Organizations: CNN — Prosecutors, Trump, Defense, ” Prosecutors, CNN, AMI, , Trump Organization, Trump Org, ” Defense, Trump . Trump Locations: Trump’s New York, Trump, Weisselberg
Another group recently compared messages translated by humans and A.I. A Democratic firm tested four versions of a voice-over ad — two spoken by humans, two by A.I. The era of artificial intelligence has officially arrived on the campaign trail. With less than six months until the 2024 election, the political uses of A.I. The Biden campaign said it has strictly limited its use of generative A.I.
Persons: Biden, Trump Organizations: Democratic Locations: Mississippi
In contrast to previous research that assumed the sun’s magnetic field originates from deep within the celestial body, they suspect the the source is much closer to the surface. This view of the sun's magnetic field was generated by NASA's Solar Dynamics Observatory. NASA/GSFC/Solar Dynamics ObservaModeling the sun’s magnetic fieldIt’s difficult to see the sun’s magnetic field lines, which loop through the solar atmosphere to form a complicated web of magnetic structures far more complex than Earth’s magnetic field. To better grasp how the sun’s magnetic field works, scientists turn to mathematical models. Like the 11-year solar magnetic cycle, torsional oscillations also experience an 11-year cycle.
Persons: Galileo, , Daniel Lecoanet, ” Lecoanet, , Lecoanet, Geoff Vasil, Ellen Zweibel, Zweibel Organizations: CNN, Northwestern University’s McCormick School of Engineering, Center for Interdisciplinary Exploration, Research, Astrophysics, NASA's Solar Dynamics, NASA, Dynamics, University of Edinburgh, University of Wisconsin Locations: United Kingdom, Madison
Opinion | Return of the Inflation Truthers
  + stars: | 2024-05-21 | by ( Paul Krugman | ) www.nytimes.com   time to read: +1 min
Inflation swaps, which allow Wall Street in effect to make bets on future inflation, are implicitly projecting just 2.1 percent inflation over the next year. And it’s really hard to deny that inflation is way down from its peak. Yet many Americans don’t believe that inflation has fallen, and there are a number of commentators with large audiences insisting that there has been no improvement. Instead, they became “inflation truthers,” insisting that the benign numbers were fake. Now the inflation truthers are back.
Persons: don’t,
We chose the name with the birth motherMaybe a month before this baby was due, our shared social worker gathered us and Caroline, the intended birth mother, who was pregnant. Our social worker asked, "What are you thinking about the name?" Caroline shared her mother's maiden name with us. "That's beautiful," our social worker declared. With adoption, the birth certificate issued just after birth isn't the final one, though.
Persons: , I'd, Caroline, Jasmine, Saskia, Kezia, we'd, Hosea, Saskia Raine Organizations: Service, Business Locations: Caroline
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
In particular, it beat OpenAI's GPT 3.5, a model that was released two years earlier, an eternity in AI years. This new, leaner model will cost users only 35 cents per million tokens, compared with $7 per million for the Gemini 1.5 Pro model. But it remains to be seen if state-of-the-art is actually a good business model. said the founder and CEO of one seed-stage startup that's training new AI models, "but then, you know, as businesses, what you also want to do is what is good enough." As AI models get bigger and gobble up more money and computing resources, there are often diminishing returns in terms of performance.
Persons: , Databricks, Ali Ghodsi, Ghodsi, Claude, it'll, Morgan Stanley, Martin Kon, Kon, OpenAI Organizations: Service, Business, Companies, Google, Gemini, Microsoft, Apple
A movement to rein in online pornography is rapidly intensifying, fueled by conservative outrage and growing unease over the accessibility of sexual content online, especially for children. Pornography is mentioned on the first page; banning pornography and locking up those who produce it are proposed on Page 5. He was an occasional guest at Hugh Hefner’s famed Playboy Mansion and made cameos in soft-core pornographic films produced by the company – though not in any scenes depicting sexual content or nudity. ‘Sex is the canary in the coal mine’The Supreme Court has deemed previous attempts to curb online pornography unconstitutional on First Amendment grounds. They were designed to protect adults from accessing adult content, which, of course, is their stated aim.
Persons: Donald Trump’s, Trump, , , Terry Schilling, Hugh Hefner’s, Stormy Daniels, Karen McDougal –, McDougal, Daniels, Kevin Roberts, ” Roberts, ” Roberts hasn’t, Ben Carson, Charlie Kirk, Chris LaCivita, Susie Wiles, President Trump, LaCivita, Wiles, Mike Stabile, ” Pornhub, , Robert Winterton, Pornhub, Solomon Friedman, It’s, ” Schilling, Paul Dans, Stabile, ” Stabile, Schilling, “ It’s, Stuart Brotman, Brotman –, Playboy’s Hefner –, Roberts, ” Brotman, Ben Bull, ” Bull Organizations: CNN, Trump, Heritage Foundation, Playboy, Heritage, Housing, Urban, Free Speech Coalition, US, Apple, Google, Facebook, , National Center, Media, Ethical Capital Partners, Republicans, US Department of Justice, University of Tennessee, GOP Locations: Manhattan, Washington, DC, Lake Tahoe, Texas, – Virginia, Montana , North Carolina , Arkansas , Utah , Mississippi, Louisiana, California, Knoxville
Wells Fargo reiterates Nvidia as overweight Wells increased its price target on Nvidia to $1,150 per share from $970. Jefferies upgrades Boston Beer to buy from hold Jefferies said in its upgrade of the beverage company that it sees "multiple expansion." Bank of America reiterates Apple as buy Bank of America said it's sticking with its buy rating on shares of Apple. JPMorgan upgrades Planet Fitness to overweight from neutral JPMorgan said in its has increased confidence in Planet Fitness' growth. JPMorgan upgrades Vtex to overweight from neutral JPMorgan said it sees an attractive entry point for the software-as-a-service company.
Persons: Tesla, Goldman Sachs, Goldman, it's, Wells, ests, Jefferies, Beer, Roth, Morgan Stanley, GXO's, Baird, Oppenheimer, Edwards Organizations: Barclays, Oncology, Fulcrum Therapeutics, ISI, Nvidia, Jefferies, Boston Beer, GXO Logistics, Bank of America, Apple, HSBC, Citi, Weatherford, Energy, JPMorgan, LT, Fortrea Holdings, Edison International, RBC, North, Deutsche Bank, Amazon, Deutsche, Western Digital, Seagate Locations: China, North America
By Ganesh Bukka, Vice President & Global Head, Industry 4.0, Hitachi Digital ServicesData is supposed to unlock operational efficiency and productivity. OT and IT integration can enable business agility, optimize operations, help businesses hone their competitive edge, and inform decision-making so they can quickly seize emerging business opportunities. Data integration supports intelligent decision-making, which in turn supports business continuityThe real-world perspective is essential because this is not a theoretical discussion. Realize OT and IT integration with an industry-experienced partnerAchieving that level of performance requires the intelligent integration of OT and IT. Learn more about how Hitachi Digital Services partners with companies to integrate OT and IT and empower informed decision-making.
Persons: Ganesh Bukka Organizations: Global, Industry, Hitachi Digital Services, Hitachi, Insider Studios
After all, we are so used to seeing older men playing action heroes with all the verve and pep of younger men. The original “Speed,” which was directed by Jan de Bont, came out in 1994 and grossed about $350 million worldwide. Let’s pretend “Speed 2: Cruise Control” (1997) never happened — the movie was a flop, and Reeves wasn’t even in it. Older female actors in action roles often feel disposable and replaceable. But there’s something satisfying about seeing familiar characters age in exciting ways — and about seeing an older woman kick ass.
Persons: Patricia Grisafi, Mary Sue, CNN — Patricia Grisafi, Patricia Grisafi “ Indiana Jones, , Karen Allen, Marion Ravenwood, ” Marion, — slinging, we’re, Keanu Reeves, Sandra Bullock, Keanu, ” Bullock, Bullock, Reeves, John Wick, Jan de Bont, Reeves wasn’t, Jack, Annie, Howard Payne’s, Sparks, , Max, Charlize Theron, George Miller, Anya Taylor, Joy, Max Fury, Furiosa, Miller, Michelle Yeoh, They’re, wistfully Organizations: Guardian, Salon, NBC, Los Angeles, Daily, CNN, Indiana Jones, “ Raiders, verve, Twitter, Facebook Locations: Kingdom, Nepal
Russia's electronic warfare has repeatedly foiled American precision weapons in Ukraine. Those could include different weapons, specific countermeasures, and the targeting of enemy jamming systems. Any fixes developed to effectively counter the challenge posed by electronic warfare won't just benefit Ukraine. Electronic warfare is a broad term that includes a variety of inexpensive options. Felicia JagdattEfforts to adapt precision weapons to the threat is just one facet of a multi-layered solution, Withington said.
Persons: , Antonio Aguto, They'll, Mark Cancian, Denis Abramov, Thomas Withington, That's, JDAMs, Withington, Daniel Patt, Harry S, Cancian, it's, Doug Bush, that's, Bush, Felicia Jagdatt Organizations: Service, Systems, Attack Munitions, Security, Marine, Center for Strategic, International Studies, Business, DoD, Russian Defense Ministry, Royal United Services Institute, Getty, Hudson Institute, Truman, US, Intelligence, US Air Force, Army, US Army Locations: Ukraine, Moscow, Russian, Russia, China, Withington, Bliss, Texas
No, seriously. Where are the TikTok buyers?
  + stars: | 2024-05-08 | by ( Peter Kafka | ) www.businessinsider.com   time to read: +2 min
Former Google CEO Eric Schmidt has decided against buying TikTok. That leaves a really tiny list of people who say they want to buy TikTok. AdvertisementWho's going to buy TikTok? [Crickets]Yes, if you Google "potential TikTok buyers" you'll find a bunch of stories — Business Insider has written one, too — speculating about names. They list Mnuchin as well as Shark Tank host Kevin O'Leary, who also likes to go on TV and talk about buying TikTok.
Persons: Eric Schmidt, , Steve Mnuchin, ByteDance, Kevin O'Leary, Bobby Kotick, OpenAI's Sam Altman, we've, Trump Organizations: Google, Service, Treasury, TV, Street Journal, Activision, Oracle, Walmart, Microsoft, Big Tech, McKinsey, TikTok
Chinese researchers say they have made a breakthrough in laser propulsion technology that could one day be used on submarines and missiles. A laser propulsion expert at McGill University told Business Insider they see flaws in the claims. Rather than relying on nuclear or battery power, the scientists say they have found a way to use lasers to propel submarines — known as underwater laser propulsion. This technology has already been used in Russian Shkval torpedoes since the 1970s, using rocket exhaust rather than laser power. "The average overall thrust is low and the jet power cannot exceed the power supply of the laser."
Persons: , Yang Ge, Xulong Yang, Ge Yang, Andrew Higgins, Higgins Organizations: McGill University, Business, Service, Submarines, China's Harbin University, China Morning Post, NASA, Harbin University, China Defense Locations: China, Sinica, torpedos
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