Nabow is a One-Stop Destination for All the Latest and Greatest in the World of Technology News and Innovations.
⎯ 《 Nabow • Com 》
Scientists just created a new state of matter – here's what that means
Scientists just created a new state of matter – here's what that means
Scientists have just created an entirely new state of matter made out of subatomic particles. The bosonic correlated insulator, to be precise, is both a new material and a new state of matter, said researchers from California, Arizona and Japan. There are four fundamental states of matter, liquid, solid, gas and plasma – an electrically charged gas found in situations like stars and lightning strikes. But there are many others when you drill down to quantum level (that means at an atomic and subatomic level). The scientists said this is a new one. Sign up to our free Indy100 weekly newsletter The new material is a lattice-shaped pattern, formed from a layer of the two different types of subatomic particles: bosons and fermions. Bosons are a type of particle which is difficult for scientists to create and manipulate because they do not interact with each other. Fermions are more stable – particles such as electrons – and interact through electrostatic force. The material sees the two different types of particle combining and interacting in a new way, with the particles eventually form into a crystalline state, which in turn creates a material which has an insulating effect. “Conventionally, people have spent most of their efforts to understand what happens when you put many fermions together,” says condensed matter physicist Chenhao Jin from the University of California, Santa Barbara (UCSB). “The main thrust of our work is that we basically made a new material out of interacting bosons.” The new material doesn’t yet have any practical uses, but exotic creations like this help scientists understand how the universe is put together, the team said. “What happened here is that we discovered the correlation that drove the bosons into a highly ordered state,” said physicist Richen Xiong, from UCSB. The scientists think the discovery could lead to them finding more materials like this further down the line. “We know that some materials have very bizarre properties,” said Xiong. “And one goal of condensed matter physics is to understand why they have these rich properties and find ways to make these behaviours come out more reliably.” Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-06-22 18:24
Macron Says France to Channel More IMF Resources to Poor States
Macron Says France to Channel More IMF Resources to Poor States
France will boost the volume of International Monetary Fund resources it channels back to the institution for lending
2023-06-23 16:56
Time-lapse that took 20 years to make shows legendary stellar explosion
Time-lapse that took 20 years to make shows legendary stellar explosion
Scientists have spent 20 years putting together time-lapse footage offering a stunning window into the past. Two decades of data taken from NASA’s Chandra X-ray Observatory were used by astronomers to create a video of a stellar eruption that actually occurred 180 years ago. Observations from Chandra, taken in 1999, 2003, 2009, 2014 and 2020 were all used, in combination with data from ESA’s XMM-Newton spacecraft. With the combined data, experts were able to capture the stellar explosion, known as Eta Carinae. Eta Carinae is a famous star system containing two large stars, one of which is around 90 times larger than the Sun, while the other is around 30 times as large. The “Great Eruption” from Eta Carinae is believed to be the result of the merging of two stars that were originally part of a three-star system. Eta Carinae Time-Lapse, Chandra X-ray Observatory www.youtube.com It first took place in the mid-19th century and the aftermath is still continuing to be observed today. New footage shows how the explosion has expanded into space with staggering speeds of up to 4.5 million miles per hour. In a statement, NASA officials explained: “During this event, Eta Carinae ejected between 10 and 45 times the mass of the sun. This material became a dense pair of spherical clouds of gas, now called the Homunculus Nebula, on opposite sides of the two stars.” The Homunculus Nebula is the blue cloud visible in the video, while the growing bright orange ring shows how X-ray emissions have grown and expanded over time. “The new movie of Chandra, plus a deep, summed image generated by adding the data together, reveal important hints about Eta Carinae’s volatile history,” the statement read. “This includes the rapid expansion of the ring, and a previously-unknown faint shell of X-rays outside it.” Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-09-28 18:52
Binance market share takes regulatory hit, its US affiliate shrinks
Binance market share takes regulatory hit, its US affiliate shrinks
By Medha Singh The market share of Binance, the world's largest cryptocurrency exchange, and its U.S. affiliate have
2023-07-05 23:29
How to Complete Kill Code in Apex Legends
How to Complete Kill Code in Apex Legends
Check out the full guide on how to complete the complicated maze in Kill Code: A Thief's Bane in Apex Legends.
2023-07-24 23:24
Get a refurb iPad 6 and Beats Flex headphones for $195
Get a refurb iPad 6 and Beats Flex headphones for $195
TL;DR: As of Sept. 20, you can pick up a refurbished 2018 iPad (WiFi, 32GB)
2023-09-20 17:19
Reddit Will Allow NSFW Desktop Image Uploads
Reddit Will Allow NSFW Desktop Image Uploads
Reddit announced this week that it will allow users to upload NSFW images from desktops
2023-05-15 00:15
Mark Zuckerberg has lost $40 billion on metaverse, Meta results show – and he plans to lose even more
Mark Zuckerberg has lost $40 billion on metaverse, Meta results show – and he plans to lose even more
Mark Zuckerberg’s big bet on the metaverse has now lost $40 billion – and the company intends to lose even more. The huge figures were revealed as part of Meta’s latest results, which generally showed a strong rise in advertising revenue. But they also showed an increase in expenses at the company, with the development not only of the metaverse but also artificial intelligence and legal fees. Meta has been dramatically cutting costs and laying off staff. But at the same time it has been spending heavily on some projects, such as the metaverse, in the face of criticism from those who suggest that the bet is unlikely to pay off. That work on the metaverse is done by the company’s Reality Labs unit, which is responsible for developing technology like augmented reality glasses. It reported sales of $276 million, down from $452 million in the same quarter last year. The unit lost $3.7 billion in the second quarter, putting it on track to have far higher costs than the $5 billion annual target set out in a widely circulated investor note in the fall. The unit has lost more than $40 billion since 2021, including $13.7 billion last year. Meta said it expected Reality Labs operating losses to “increase meaningfully” in 2024 as the company continued to invest in augmented and virtual reality and “scale our ecosystem.” Zuckerberg had previously said Meta would “pace” investments in the division after 2023. He told investors he understood why many of them would feel discomfort over such a long-term bet. But the positive results across the company pushed Meta shares up 7.5 per cent. “We continue to see strong engagement across our apps and we have the most exciting roadmap I’ve seen in a while with Llama 2, Threads, Reels, new AI products in the pipeline, and the launch of Quest 3 this fall,” Meta chief executive Mark Zuckerberg said. Meta’s second-quarter revenue grew 11% to $32 billion in the quarter ended June 30, compared with analysts’ average estimate of $31.12 billion. Ad revenue rose 12% in the quarter, faster than growth at Google, where ad revenue rose 3%. Adjusted earnings per share of $2.98 topped Wall Street targets of $2.91, according to data from Refinitiv. The social media giant has been climbing back from a bruising 2022, buoyed by hype around emerging AI technology and an austerity drive in which it has shed around 21,000 employees since last fall. The company’s shares have more than doubled in value this year as a result. Advertisers are reinforcing those gains by pumping money into digital ads again after months of muted spending, heartened by signs that the economy may overcome a bout of high inflation without suffering a major meltdown. Brands are hedging their bets, however, and sticking with tried and true platforms. That helps Meta and Alphabet while punishing smaller players like Snap, which reported disappointing sales on Tuesday. Meta’s revenue forecast did not specify whether the figure includes any sales that might come from the recently launched Threads app, which does not yet have ads. Additional reporting by Reuters Read More Elon Musk’s ‘X’ is already trademarked by Mark Zuckerberg How Mark Zuckerberg’s new ChatGPT rival could lead to ‘obscene’ AI Meta unveils its ChatGPT rival Llama Here’s how to claim your share of $725m settlement in Facebook’s privacy lawsuit Elon Musk forces firms to pay X $1,000 to keep gold ticks Slack has stopped working
2023-07-28 00:24
Alibaba, NIO, XPeng Stocks Climb. Chinese Businesses Get a Regulatory Boost.
Alibaba, NIO, XPeng Stocks Climb. Chinese Businesses Get a Regulatory Boost.
China's cyberspace regulator's proposal is seen as a move to boost business activity and is particularly good news for the country’s multinational companies.
2023-09-29 18:20
Ethereum’s Successful Overhaul Sends Developers Scrambling for Another Fix
Ethereum’s Successful Overhaul Sends Developers Scrambling for Another Fix
One year after one of the most talked about software upgrades since the Y2K changeover more than two
2023-09-16 23:17
PayPal Launches a Stablecoin in Latest Crypto Payments Push
PayPal Launches a Stablecoin in Latest Crypto Payments Push
PayPal Holdings Inc. is rolling out a stablecoin, the first by a large financial company and a potentially
2023-08-07 21:15
Kai Cenat and IShowSpeed's address leak stream triggers overwhelming response as fans swarm to meet them: 'Security panicking'
Kai Cenat and IShowSpeed's address leak stream triggers overwhelming response as fans swarm to meet them: 'Security panicking'
Scores of fans converged at the leaked address to meet Kai Cenat and IShowSpeed
2023-07-01 19:47