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Elon Musk’s xAI Close to Raising $6 Billion – PYMNTS.com

Posted: Published on April 30th, 2024

Elon Musks artificial intelligence (AI) startup xAI is reportedly close to raising $6 billion from investors. The funding round would value xAI at $18 billion, Bloomberg reported Friday (April 26). Silicon Valley venture capital (VC) firm Sequoia Capital has committed to investing in the startup, according to the Financial Times (FT), which reported the same figures as Bloomberg Continue reading

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The Babelian Tower Of AI Alignment – NOEMA – Noema Magazine

Posted: Published on April 30th, 2024

Credits Nathan Gardels is the editor-in-chief of Noema Magazine. Continue reading

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Will Artificial Intelligence Increase Unemployment? No. – Reason

Posted: Published on April 30th, 2024

Joanna Andreasson/DALL-E4 I'm an AI developer and consultant, and when OpenAI released a preview in February of its text-to-video model Soraan AI capable of generating cinema-quality videosI started getting urgent requests from the entertainment industry and from investment firms. You could divide the calls into two groups. Group A was concerned about how quickly AI was going to disrupt a current business model Continue reading

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Antigen presentation plays positive roles in the regenerative response to cardiac injury in zebrafish – Nature.com

Posted: Published on April 30th, 2024

Roth, G. A. Continue reading

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Accelerating cardiac regenerative therapy with HiPSC spheroids – Drug Target Review

Posted: Published on April 30th, 2024

Injections of cardiac spheroids into primate ventricles improved left ventricular ejection after four weeks. Continue reading

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Using stem cell-derived heart muscle cells to advance heart regenerative therapy – EurekAlert

Posted: Published on April 30th, 2024

image: Study shows that cardiac spheroids, derived from human induced pluripotent stem cells, can be easily transported and injected into damaged areas of the heart to promote its regeneration and recovery of function. Credit: Hideki Kobayashi from Shinshu University Regenerative heart therapies involve transplanting cardiac muscle cells into damaged areas of the heart to recover lost function. However, the risk of arrhythmias following this procedure is reportedly high. Continue reading

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SpaceX Employees Are Getting Hurt In Alarming Numbers – Jalopnik

Posted: Published on April 30th, 2024

SpaceX employees are sustaining an outrageous amount of injuries, once again exceeding the industry average in 2023, according to safety data reported to U.S. Continue reading

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SpaceX making progress on Starship in-space refueling technologies – SpaceNews

Posted: Published on April 30th, 2024

WASHINGTON NASA says SpaceX is on track to demonstrate in-space refueling of Starship next year, a critical technology for returning humans to the lunar surface using that vehicle. Speaking to the NASA Advisory Councils Human Exploration and Operations Committee April 26, Amit Kshatriya, NASA deputy associate administrator for the Moon to Mars Program, said SpaceX achieved one step towards refueling of Starship with a demonstration on the latest Starship test flight March 14. Continue reading

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inflatable space habitats as big as stadiums to fly with spaceX out of earth in 2026 – Designboom

Posted: Published on April 30th, 2024

Max Spaces Inflatable space habitats Inflatable habitats and stations in outer space fascinate Aaron Kemmer and Maxim de Jong of Max Space, enough to propel them into decades-long research which has now resulted in expandable architecture that can grow as big as stadiums outside Earth. These inflatable pressure vessels are tightly packed and stowed on a rocket before they get deployed in space, slowly becoming high-strength, rigid architecture as the air flows in. images courtesy of Max Space The resulting inflatable architecture can allow humans to live, work, conduct research, manufacture products, boost space tourism, and hold sports and concerts, all while in outer space. Continue reading

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SpaceX launches Falcon 9 rocket on record-tying 20th mission (video) – Space.com

Posted: Published on April 30th, 2024

SpaceX tied its rocket-reuse record on Saturday night (April 27). AFalcon 9rocket lifted offfrom NASA's Kennedy Space Center (KSC) in Florida at 8:34 p.m. EDT (0034 GMT on April 28). Continue reading

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