16 Animals With Delightfully Obvious Names
From burrowing owls to smooth green snakes, these animal names don't leave much to the imagination.
2023-08-18 06:27
‘Scream’ killer Ghostface could be added to ‘Mortal Kombat 1’!
Along with a set of horror flick villains, movie psycho Ghostface could be set to be added as a paid playable character in ‘Mortal Kombat 1’.
2023-10-02 18:20
Respawn Entertainment Bans Thousands of Apex Legends Players
Respawn Entertainment banned over 2,000 Apex Legends players for cheating ahead of the Harbingers Collection Event.
2023-09-15 03:59
Quotes: Here's what people are saying about Alibaba's management reshuffle
Alibaba Group said on Tuesday its CEO and chairman Daniel Zhang will step down from those roles to
2023-06-20 16:29
So long, robotic Alexa. Amazon's voice assistant gets more human-like with generative AI
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2023-09-21 04:24
Camembert to Sugar Sachets: EU’s Packaging Rules Get Messy
The European Union’s plans to overhaul the way consumers use packaging from mini shampoo bottles to the wooden
2023-11-23 01:26
NUSO Earns Metrigy Top Provider Award for Communications Platform-as-a-Service Provider
UNIVERSITY CITY, Mo.--(BUSINESS WIRE)--Jun 6, 2023--
2023-06-06 21:21
Scientists receive powerful ‘fast radio burst’ from the depths of the universe
The Earth has been hit by a powerful blast of energy from the very depths of the universe. The fast radio burst is the most distant of its kind of ever seen, coming from so far away that it has travelled eight billion years to get to Earth. It is also astonishingly powerful, one of the most energetic of its kind ever seen. In less than a second, it released the same energy that comes out of the Sun in more than 30 years. Fast radio bursts are intense, short bursts of energy that come from unknown but extreme activity in space. Scientists are still unsure of how they are formed, but explanations have included everything from extraterrestrial technology to neutron stars. The newly discovered burst appears to come from a small group of merging galaxies, scientists say, which helps support current theories about where they come from. But the intensity of the burst is harder to explain, which challenges our understanding of how they are actually emitted. “While we still don’t know what causes these massive bursts of energy, the paper confirms that fast radio bursts are common events in the cosmos and that we will be able to use them to detect matter between galaxies, and better understand the structure of the Universe,” said Ryan Shannon, from the Swinburne University of Technology. The blasts could be useful ways of answering some of the deepest questions about our cosmos, such as how much it actually weighs. At the moment, attempts to answer that have led to confusing results. “If we count up the amount of normal matter in the Universe — the atoms that we are all made of — we find that more than half of what should be there today is missing,” said Professor Shannon. “We think that the missing matter is hiding in the space between galaxies, but it may just be so hot and diffuse that it’s impossible to see using normal techniques. “Fast radio bursts sense this ionised material. Even in space that is nearly perfectly empty they can ‘see’ all the electrons, and that allows us to measure how much stuff is between the galaxies.” The blast was spotted last year, using a telescope in Japan. Researchers then used other telescopes to verify the find and examine it in more detail. “Using ASKAP’s array of dishes, we were able to determine precisely where the burst came from,” said Stuart Ryder, the first author on the paper. “Then we used the European Southern Observatory (ESO) Very Large Telescope (VLT) in Chile to search for the source galaxy, finding it to be older and further away than any other FRB source found to date, and likely within a small group of merging galaxies.” The findings are reported in a new paper, ‘A luminous fast radio burst that probes the Universe at redshift 1’, published in the journal Science. Read More Scientists unveil radical new ‘missing law’ to explain the universe India’s Modi declares goal to land human on Moon by 2040 Researchers reveal source of largest ever Mars quake
2023-10-20 02:23
How tech could turn our homes into renewable energy power stations
In 1866, Napoleon III was presented with a solar-powered device that its inventor claimed could provide inexhaustible energy. The Emperor of France was so impressed by Augustin Mouchot’s Solar Concentrator that he granted the maths teacher funding to continue its development. The success of Mouchot’s invention – which was the size of a small house – meant solar energy started to be taken seriously as a potential alternative to coal, and scientists got to work on improving and adapting the technology for residential applications. Within a few decades, thousands of homes across the US were fitted with solar water heating systems that could heat homes, warm food and wash clothes, however the oil boom in the 20th century saw the popularity of clean energy collapse. It took until the 1973 oil crisis and soaring prices for solar to regain mainstream attention, and 50 years of technological advances later we may now be on the cusp of realising the revolutionary potential seen by the early pioneers of renewable energy. Recent breakthroughs have made solar panels both cheaper and more efficient, while researchers claim to now be close to creating commercially viable alternatives that could transform homes into fully self-sufficient power stations. These new technologies are finally making it possible to move away from traditional energy reliance, transforming the concept of living off-grid from an alternative lifestyle choice to a realistic solution for a sustainable future. So what are these new technologies, and what might a solar-powered home look like in the next few years? Photovoltaic windows The off-grid solar market is predicted to be worth $394 million by 2030, but this may be a low estimate if solar-powered windows finally break into the commercial market. Last year, a team from École Polytechnique Fédérale de Lausanne in Switzerland achieved a new efficiency record for dye-sensitised solar cells (DSCs), opening up new commercial possibilities for see-through solar panels. The transparent properties of DSCs make them suitable for use in windows, greenhouses and glass facades, offering a theoretical price/performance ratio that is capable of competing with fossil fuel electrical generation. Photovoltaic windows have already been installed in the SwissTech Convention Center, but the latest efficiency record could precede a much wider spread roll out. Solar-powered paint The Sun beams enough energy to Earth in just one hour to power the whole planet for an entire year, yet less than 10 per cent of the global electricity supply comes from solar energy. One of its limitations is that solar panels require roofs or available land – but what if it was possible to transform entire buildings into electricity generators? Scientists claim that solar paint could achieve this at a relatively low cost in the near future. The technology involves photovoltaic quantum dots that capture light and turn it into electric current. Theoretically, these dots could be 11 per cent more efficient than traditional solar panels. A longer-term prospect is spray-on solar cells that use a liquid form of the so-called miracle material perovskite, which researchers at the University of Sheffield say could be used in “practical mass applications” in the coming years. Combined with solar windows, the technology could mean that every single surface of a building that is touched by the Sun could generate power. Solar trees and battery breakthroughs There are more than a million acres of private gardens in the UK, according to the Office for National Statistics, though the space taken up by solar panels currently make them an unpopular option for most homeowners. UK startup SolarBotanic Trees is aiming to change this with a bio-inspired design that features a shaded canopy with integrated seating, heating and outlets. Speaking to The Independent earlier this month, SolarBotanic Trees chief executive Chris Shelley said the first installations are already planned in Oxford next year. “The idea is to put solar panels on a domed surface like the canopy of a tree, and then place a battery storage system in the trunk,” he said. “The trees could go in people’s gardens to supplement rooftop solar panel setups, or several of them could even meet the annual electrical requirement of a medium-sized house.” The solar trees address the need for battery systems that can continue to supply power when the Sun is not shining. Several companies already offer battery packs for homes, most notably Tesla’s Powerwall that has been installed in more than half a million homes around the world. At Tesla’s Investor Day event earlier this year, the company projected that it will take $10 trillion to achieve a “sustainable energy civilisation”, but will require less than 0.2 per cent of the Earth’s surface to achieve. Renewables expert Dr Brian Azzopardi believes the “remarkable pace” of battery and solar advances over the last few years means individuals can already reduce their dependence on energy grids and look towards a more sustainable way of living. “It has revolutionised the renewable energy sector and opened up unprecedented opportunities for individuals to become increasingly self-sufficient with their energy needs,” Dr Azzopardi, who chairs the Foundation for Innovation and Research at the Malta College of Arts, Science and Technology, tells The Independent. “As battery technologies continue to evolve, becoming more affordable and efficient, the possibility of achieving a self-sufficient lifestyle ‘off-the-grid’ becomes increasingly feasible for a wider range of people.” How long until we see off-grid solar homes on a significant scale? In the same way that some developing countries and communities skipped landlines and went straight to mobile phones, it may be communities with no access to a power grid that benefit most from the emerging technology. One startup targeting under-served markets is Zola Electric, which offers “electrical infrastructure in a box” for places without power. It involves a solar panel and battery setup capable of powering a home, with company CEO Bill Lenihan describing it as a “game-changer” for the roughly 3 billion people living without affordable or reliable energy. “Our solutions are installed in homes, businesses, schools and hospitals in 10 countries across four continents, serving over two million customers,” he told The Independent. “They deliver distributed, clean, digital energy solutions for those that need it most.” For developed countries, achieving self-sufficient living with clean energy first requires electrifying all energy – from gas stoves to fuel-powered cars. Mark Jacobson, a professor of civil and environmental engineering at Stanford University, says that recent technological advances and incentivised roll-outs mean it already makes economic sense to transform homes into renewable power stations. “Costs have declined so much in recent years, and tax credits are so abundant, that most homeowners can readily install home solar and battery systems,” Professor Jacobson, who detailed how he made the transition in his 2023 bookNo Miracles Needed: How Today’s Technology Can Save Our Climate and Clean Our Air, told The Independent. “I don’t pay any energy bills, generate 120 per cent of the electricity I consume – selling the rest back to my utility – and have paid back the entire solar plus battery system in six years. My energy is free for the next 25 years.” Read More Electric car drives for 100 hours non-stop on futuristic road Massive mineral deposit discovery could meet global battery and solar panel demand ‘for next 100 years’ Geothermal power: Clean energy beneath our feet that could help UK ditch fossil fuels ‘It’s like having your legs broken’: What it’s like to fly as a disabled traveller In the battle of authors vs robots, the entire craft of writing is at stake
2023-07-08 15:25
Meta to drop 'Facebook News' tab in some European countries
Meta Platforms said on Tuesday it will discontinue a "Facebook News" tab in its social media app in
2023-09-05 21:22
iPhone 15: Apple workers strike in France ahead of biggest launch of the year
Apple employees in France plan to walk out this weekend during the launch of the iPhone 15 following a disagreement about pay and working conditions. Apple retail unions, which include CGT, Unsa, CFDT and Cidre-CFTC, are demanding a 7 per cent wage increase to compensate for inflation, however Apple have reportedly only offered a 4.5 per cent pay increase. The release of the iPhone 15 is the biggest product launch of the year for the US tech giant. Apple France did not return a request for comment. “Management having decided to ignore our perfectly legitimate demands and concerns, the four unions of Apple Retail France... call for a strike on 22-23 September,” CGT Apple Retail said in a statement on social media platform X, formerly Twitter, on Wednesday. It added that representatives of Apple France’s corporate division and Apple’s Barcelona team in Spain also called for a strike. The unions called for workers to demonstrate on Friday morning at Opera Garnier, next to Apple’s flagship Paris store. A CGT Apple Retail union official said the call for a strike had been sent to Apple’s 20 French stores. Apple has nine stores in the Paris region, including three in central Paris, and two in Lyon. Other cities with Apple stores include Marseille, Lille and Strasbourg. “On Tuesday we had a teleconference meeting with Apple’s European bosses. They basically said ‘you are doing pretty well, do not complain,’” the CGT official said. Last week, Apple was rocked by a French government decision to suspend sales of iPhone 12 handsets after tests which it said found breaches of radiation exposure limits. On Friday, Apple pledged to update software on iPhone 12 devices in France in an effort to settle the dispute. Similar action may also be required in other European countries after regulators from Germany and the Netherlands both expressed concerns about the radiation levels. Additional reporting from agencies Read More iPhone 15 Pro: How Apple made the smartphone into a camera like none before it Apple releases major update for iPhone, iPad, Apple TV and more Apple explains how the iPhone turned into a camera like none before it Tim Cook says Vision Pro release is on track: ‘I watched Ted Lasso Season 3 on it’
2023-09-20 23:58
Sailors Are Collecting Climate Data as They Race Around the World
Round-the-world sailors can sense something is different. Steeper waves? Shifting winds? There’s no missing the calls to change
2023-08-04 17:59
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