Falling solar power prices can help ease an energy crunch in Bangladesh, where an over-dependence on fossil fuels

IRVINE, Calif.--(BUSINESS WIRE)--Sep 21, 2023--

Astronomers have discovered a key ingredient for life at the edge of our Milky Way galaxy. A team from the University of Arizona detected the presence of phosphorus while studying molecular clouds on the outskirts of the galaxy using giant radio telescopes in the US and Spain. Phosphorus is one of the so-called NCHOPS elements that make up the critical ingredients for life on Earth – nitrogen, carbon, hydrogen, oxygen, phosphorus and sulphur. All of the others have already been found on the edge of the galaxy, so the discovery of phosphorus has direct implications for the search for Earth-like planets around distant stars. Their observations of the chemical 74,000 light-years from the centre of the Milky Way calls into question our fundamental understanding of the universe, the researchers said. “The phosphorus we detected is at the edge of the galaxy, where it shouldn’t be,” said Lilia Koelemay, a doctoral student at the University of Arizona who led the research. Theories that could explain its presence include supernova stars, which are typically not found on the edge of galaxies, and low mass stars generating excess neutrons that are then added onto silicon atoms to create phosphorus. “To make phosphorus, you need some kind of violent event,” said Lucy Ziurys, Regents Professor of chemistry and biochemistry and astronomy at Steward Observatory. “It is thought that phosphorus is created in supernova explosions, and for that, you need a star that has at least 20 times the mass of the Sun. In other words, if you’re going to have life, you better be near a supernova, if that’s indeed the only source where phosphorus is created.” The detection of phosphorus at the edge of the galaxy could motivate studies of distant exoplanets, the researchers hope, which have not been properly considered until now due to the assumed lack of the chemical. The research team now plans to examine other molecular clouds in the far reaches of the Milky Way to see if they contain phosphorus. Their discovery was described in a paper, titled ‘Phosphorus-bearing molecules PO and PN at the edge of the galaxy’, in the scientific journal Nature. Read More Astronomers find unprecedented ‘disc’ around distant planet Astronomers discover new six-planet system China unveils ‘foldable’ Mars helicopter in mission to return samples to Earth China unveils ‘foldable’ Mars helicopter in mission to return samples to Earth New images of Mars released by Nasa’s Odyssey orbiter Scientists find planets moving around in strange ‘rhythm’

By Andrew Chung and John Kruzel The U.S. Supreme Court on Thursday struck down race-conscious admissions programs at

David Risher had a rocky first week at his job.

Microsoft’s attempt to buy the developer of Call of Duty in the biggest tech deal ever may be pressing ahead. A judge ruled that Microsoft could go ahead with its purchase of Activision, despite objections from its rival PlayStation. The US Federal Trade Commission had attempted to block the deal amid fears that it could limit competition in gaming. But the court said that it would not stop the deal. Now the UK’s Competition and Markets Authority, which originally blocked the deal earlier this year, said that it would consider new proposals from Microsoft that might make the deal reach approval in the UK, too. “After today’s court decision in the US, our focus now turns back to the UK,” said Brad Smith, vice chair and president at Microsoft. “While we ultimately disagree with the CMA’s concerns, we are considering how the transaction might be modified in order to address those concerns in a way that is acceptable to the CMA. “In order to prioritize work on these proposals, Microsoft and Activision have agreed with the CMA that a stay of the litigation in the UK would be in the public interest and the parties have made a joint submission to the Competition Appeal Tribunal to this effect.” The deal would be the largest for Microsoft and the biggest in the history of the videogame business. In its arguments, the FTC has said Microsoft would be able to use the Activision games to leave rival console makers like Nintendo and market-leader Sony Group out in the cold. Microsoft President Brad Smith tweeted that the company was “grateful” for the “quick and thorough” decision. “Our merger will benefit consumers and workers. It will enable competition rather than allow entrenched market leaders to continue to dominate our rapidly growing industry,â€Â Bobby Kotick, Activision Blizzard CEO, said in a statement. The FTC’s complaint had cited concerns about loss of competition in console gaming, as well as subscriptions and cloud gaming. To address the FTC’s concerns, Microsoft agreed to license “Call of Duty” to rivals, including a 10-year contract with Nintendo, contingent on the merger closing. During the five-day trial in June, Microsoft CEO Satya Nadella argued the company would have no incentive to shut out Sony’s PlayStation or other rivals in order to sell more Microsoft Xbox consoles. At issue in the Microsoft-Activision deal is leadership in a gaming market whose sales are expected to increase by 36% over the next four years to $321 billion, according to a PwC estimate. And while much of the testimony in the recent trial focused on “Call of Duty,” Activision produces other bestsellers like “World of Warcraft,” “Diablo” and the mobile game “Candy Crush Saga.” Additional reporting by Reuters Read More Microsoft Teams stops working in the middle of the working day Scientists invent cloak inspired by Roman god that could help us live on Mars Record-breaking sugar battery could supercharge transition to renewable energy Scientists invent cloak inspired by Roman god that could help us live on Mars Record-breaking sugar battery could supercharge transition to renewable energy Why the Battle of the Boyne has made its way into your iPhone

UPDATE: Sep. 15, 2023, 12:04 p.m. EDT This article has been updated to reflect the

By Chibuike Oguh NEW YORK Shares of electric-vehicle startup Fisker Inc rose by more than 20% on Tuesday

Elon Musk said Friday his social media company X would scrap a feature that allows users to block...

By Stanley Widianto and Josh Ye JAKARTA/HONG KONG TikTok said it has no plans to roll out a

LOWELL, Mass.--(BUSINESS WIRE)--May 22, 2023--

Liquefied natural gas exporters aim to advance multibillion-dollar projects and revive the sector’s growth in Australia, arguing additional