Science
The latest in science news, from the depths of space to the quantum realm.
Camera captures the world as animals see it, with up to 99% accuracy
January 25, 2024
It’s easy to forget that most animals don’t see the world the way humans do. In fact, many perceive colors that are invisible to us. But now, for the first time, scientists have found a way to capture footage as seen by animals, and it's mesmerizing.
Energy
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Massive 40-MW floating wind turbine array wins major tick of approval
July 23, 2024Wind Catching Systems has received an important tick of approval for its enormous 40-megawatt Windcatcher offshore floating wind turbine array, as it prepares to build a full size demonstrator project off the Norwegian coast. -
Wind energy blows away coal-fired power in the US
July 21, 2024According to the US Energy Information Administration, in the five years from 2019 to 2024, in March and April specifically, electricity production using wind power has almost doubled, significantly outdoing generation from coal-fired power plants. -
Massive Australia-to-Singapore clean energy cable gets green light
July 17, 2024The world's largest renewable energy and transmission project has received key approval from government officials. The Australia-Asia Power Link project will send Australian solar power to Singapore via 4,300 kilometer-long undersea cables.
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Medical
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Hair-loss hope: Natural sugar stimulates significant regrowth
July 22, 2024In good news for nearly half the world's men, scientists have found that a naturally occurring sugar in humans and animals can be harnessed as a an effective topical gel for baldness. It sets it up as an inexpensive and safer alternative to minoxidil. -
Muscular dystrophy-reversing gene therapy: Human trials in 2 years
July 22, 2024A new gene therapy for Duchenne muscular dystrophy (DMD) has shown promise in not only slowing the progression of the disease but potentially even reversing the muscle damage, with human trials set to begin within two years. -
Anti-aging drug extends life up to 25%, staves off frailty and disease
July 18, 2024For the first time, scientists have shown how a specific protein increases in our organs as we get older and actively promotes the aging process. By blocking this, we could not only live longer but be protected against physical decline and disease.
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Space
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How NASA and SpaceX will deorbit and destroy the ISS
July 18, 2024NASA has revealed details about its plan to deorbit the International Space Station (ISS) after it's decommissioned in 2030. At a press conference, NASA explained how the US Deorbit Vehicle (USDV) being built by SpaceX will be used for the job. -
China plans to deflect near-Earth asteroid in 2030
July 17, 2024China is looking to get into the planetary defense business. A new paper by the China National Space Administration (CNSA) confirms that in 2030, the country plans to conduct a test mission to deflect a small asteroid from its current course. -
Massive lunar cave: Prime real estate for an underground Moon base
July 16, 2024If you've wondered where future Moon explorers will live, it may be in natural caves deep beneath the lunar crust. Radar data from NASA's Lunar Reconnaissance Orbiter confirms that giant lava tubes lead to tunnels large enough to house entire bases.
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Materials
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'Superlubricious' coating radically drops friction between metal parts
July 16, 2024Using biowaste from cassava plants, scientists have created a coating that virtually eliminates friction in metal parts. The breakthrough has the potential to deliver better fuel economy and deliver enormous savings in myriad industries. -
New "glassy gel" materials are strangely strong, stretchy and sticky
July 01, 2024Gels and glasses are on opposite ends of the material spectrum, but engineers at North Carolina State University (NCSU) have developed a new class called “glassy gels” that are both strong and flexible, as well as sticky and self-healing. -
'Weightless' battery stores energy directly in carbon fiber structures
June 18, 2024Deep-tech startup Sinonus is working to commercialize a groundbreaking new breed of multifunctional carbon fiber. In its vision, the wonder-composite will serve as a structural battery for everything from electric aircraft to windmills.
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Biology
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Male elephants harmonize like a barbershop quartet to say "let's go"
July 22, 2024A fascinating new insight into elephant communication has been uncovered, revealing that males will harmonize rumbles, from one to the next, to signal that it's time for everyone to move on. Researchers liken it to a barbershop quartet. -
Time flies: Our brains perceive time more like counters than clocks
July 22, 2024Time is relative – we’re all familiar with that feeling that time drags when we’re bored and flies when we’re busy. New analysis of brain activity patterns shows how our brains track time, and some intriguing insights into how cells handle it. -
New snake species reveals rare reptilian social behavior
July 21, 2024The discovery of a quartet of fossilized snakes, a never-before-seen species of boa that lived 38 million years ago, has provided scientists with a rare insight into reptilian social behavior and provided clues about the evolution of its modern ancestors.
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Environment
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Sports fields could cool cities via rainwater stored beneath turf
July 09, 2024Artificial-turf sports fields may be more durable than those covered in grass, but they also get very hot during warm weather. Scientists have devised a method of cooling them – and the cities they're in – using rainwater stored beneath the turf. -
Canon sorting tech brings black plastics into the recycling mix
June 19, 2024Black plastics pose an ID problem for sorting machines at recycling facilities, as the sensors can't see them. Canon has developed a system that users lasers and tracking tech to identify and sort plastic trash on the conveyor belt, no matter its color. -
Coldplay's new album is made of river plastic
June 17, 2024Marine plastic waste is a huge problem, but the Ocean Cleanup has been taking a bite out of floating trash in oceans and rivers for the last few years. Now Coldplay is about to use some of that waste for a limited edition of its forthcoming album.
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Physics
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World's most accurate atomic clock off by 1 second every 30 billion years
July 04, 2024Scientists have developed the most accurate atomic clock – if you ran it for twice the current age of the universe, it would only be off by one second. This could not only improve services like GPS, but help scientists probe how gravity affects time. -
Plasma fireballs from black holes are now being made here on Earth
June 14, 2024Supermassive black holes have been known to belch gigantic beams of plasma into space – and now scientists have managed to recreate these fireballs in a lab at CERN. -
Spacetime defects uncouple gravity from mass in dark matter alternative
June 12, 2024Despite a century of searching, dark matter remains a no-show. A new paper proposes an alternative hypothesis, showing how gravity could exist without mass and produce many of the same effects we ascribe to dark matter.
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Electronics
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All-in-one polychromatic LEDs replace RGB for radically sharper screens
June 18, 2024While the Apple Vision Pro VR headset has a much-hyped resolution of 3,386 PPI (pixels per inch), a new technology more than doubles that figure. It was created by Los Angeles-based startup Q-Pixel, and it could revolutionize the world of video displays. -
AI synthesizer bridges technology and creativity in music composition
February 15, 2024SPIN challenges conventional notions of music creation by inviting users to collaborate with an AI language model called MusicGen. With its distinctive blend of a turntable and a drum machine, SPIN offers users a creative music composition tool. -
Eye-tracking window tech tells sightseers about what they're looking at
January 05, 2024If you're on a sightseeing tour in a bus, you really don't want to be looking away from the passing attractions to Google them on your smartphone. The AR Interactive Vehicle Display is intended to help, by showing relevant information on the vehicle's window glass.
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Quantum Computing
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Diamond-stretching technique makes qubits more stable and controllable
November 30, 2023Researchers are claiming a breakthrough in quantum communications, thanks to a new diamond-stretching technique they say greatly increases the temperatures at which qubits remain entangled, while also making them microwave-controllable. -
Perovskite LED unlocks next-level quantum random number generation
September 05, 2023Random numbers are critical to encryption algorithms, but they're nigh-on impossible for computers to generate. Now, Swedish researchers say they've created a new, super-secure quantum random number generator using cheap perovskite LEDs. -
Silicon quantum computing surpasses 99% accuracy in three studies
January 19, 2022Three teams of scientists have achieved a major milestone in quantum computing. All three groups demonstrated better than 99 percent accuracy in silicon-based quantum devices, paving the way for practical, scalable, error-free quantum computers.
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