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A chemist's failed battery experiment accidentally created a mesmerizing miniature crystal forest, with tiny green "trees" growing inside the crucible, earning recognition in the university's Cool Science Image Contest.
A distant Milky-Way-like galaxy, REBELS-25, has been discovered from when the Universe was only 700 million years old. This orderly, rotating disc galaxy challenges current theories of galaxy formation, which suggest early...
Antarctic Peninsula's plant cover has exploded, jumping from under 1 km² in 1986 to nearly 12 km² by 2021, with climate change fueling a 30% acceleration in recent years, adding over 400,000 m² yearly since 2016.
NASA's James Webb Space Telescope has provided detailed insights into protoplanetary disk winds, shedding light on star and planet formation. Observations of four disk systems revealed complex wind structures, including a central...
Texas A&M engineers snagged a DOE grant to cook up super-hot alloys, protective coatings, and cooling systems for hydrogen turbines, aiming to crank out cleaner, more efficient power generation.
Nature provides inspiration for organizing scientific, educational, and medical systems more effectively. Biomimicry, innovation inspired by nature, can solve problems by applying principles found in living organisms. The...
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Victor Ambros and Gary Ruvkun have been awarded the 2024 Nobel Prize in Physiology or Medicine for discovering microRNAs, tiny RNA snippets that control protein production in cells. Their research on a small worm revealed an...
BrainChip unveils the Akida Pico NPU, a tiny AI accelerator measuring just 0.12 square millimeters. This ultra-efficient chip consumes less than 1 milliwatt of power while handling AI tasks like voice wakeup and sensor...
Magdrive has developed a new space thruster that can use any metal as fuel, potentially allowing spacecraft to refuel by mining asteroids. The "Super Magdrive" uses solar power to ionize metal and generate high-density plasma...
The US Air Force is funding Sierra Space to develop "Ghost," a spacecraft capable of delivering critical supplies anywhere on Earth within 90 minutes. Ghost can stay in orbit for up to five years, storing and delivering essential...
Johns Hopkins researchers found that incorrect arm positioning during blood pressure measurements can lead to significant overestimation, potentially causing misdiagnosis of hypertension. The study showed that unsupported arms or...
The Fermi Paradox ponders the lack of alien evidence despite the Universe's vastness, with scientists suggesting intelligent life might be scarce, regularly destroyed, or intentionally steering clear of Earth contact.
Researchers at Trinity College Dublin have developed a method to create strong, electrically conductive bricks from Martian and lunar sand using carbon nanotubes. This breakthrough could enable sustainable space settlements and...
The study in Current Biology reveals that pterosaurs' ground movement was crucial to their evolution as the first flying vertebrates. Researchers examined 64 pterosaur taxa, discovering a significant transition in their...
Germany's large-scale battery storage capacity is expected to grow 500% within two years, increasing from 1.8 GWh to 7 GWh by 2026. This expansion is driven by electricity market dynamics and price differences between low and...
The U.S. plans to create a "drone hellscape" to deter Chinese aggression against Taiwan, deploying thousands of unmanned air, sea, and land drones by 2025. This $1 billion "Replicator Initiative" aims to overwhelm China's...
Venus Aerospace unveiled its new VDR2 engine, combining ramjet and rotating detonation rocket technologies for hypersonic flight. The engine can potentially propel aircraft to speeds of Mach 6 and altitudes of 170,000 feet, while...
Researchers have observed a strange quantum phenomenon they call "negative time" in photons passing through a cloud of ultra-cold atoms. In some cases, photons seemed to reappear before atoms could become excited, while in...
In August 2024, robotics companies secured approximately $1 billion in funding, with autonomous driving technologies receiving the largest investments. Notable investments include $483 million for Aurora, $100 million for...
After cracking puzzles from a 1993 book, a lucky hunter dug up a bronze owl in France, ending a 31-year quest and scoring the right to claim a gold-and-silver version worth €300,000.
A massive X9-rated solar flare, the largest since 2017, has erupted from the Sun. This event, coupled with two predicted geomagnetic storms, may create Northern Lights viewing opportunities in parts of the UK and northern US this...
Astronomers spotted one confirmed and three potential rocky planets circling Barnard's star, our closest stellar neighbor at six light-years away. The main planet, roughly thrice Mars' mass, zips around its star every 3.15 days.
An ESP8266 microcontroller can broadcast analog TV signals on Channel 3 using its GPIO3/RX pin as an antenna. The project utilizes the I2S bus to output an 80 MHz signal, generating both luma and chroma components for NTSC...
Computer scientists have developed two revolutionary proof methods: zero-knowledge proofs and probabilistically checkable proofs (PCPs). Three researchers have now combined these methods for an important class of problems,...