共找到 20 条结果
Scientists have zoomed in on how phosphoric acid moves electrical charges so efficiently in both biology and technology。 By freezing a key molecular pair to extremely low temperatures, they found it forms just one stable structure—contrary to predictions。 This structure relies on a specific hydrogen-bond network that may be universal in similar sys
A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time。 If life spreads and changes planetary environments, it could leave behind statistical clues linking planets together。 These patterns may reveal life even when traditional biosignatures are unclear or misleading
Scientists have proposed a surprising new way to detect gravitational waves—by observing how they change the light emitted by atoms。 These waves can subtly shift photon frequencies in different directions, leaving behind a detectable signature。 The effect doesn’t change how much light atoms emit, which is why it’s gone unnoticed until now
After two centuries of failed attempts, scientists have finally grown dolomite in the lab, cracking a long-standing geological puzzle。 They discovered that the mineral’s growth stalls because of tiny defects—but in nature, those flaws get washed away over time。 By mimicking this process with precise simulations and electron beam pulses, the team ac
Physicists have taken a major step toward using AI not just to analyze data, but to uncover entirely new laws of nature。 By combining a specially designed neural network with precise 3D tracking of particles in a dusty plasma—a strange “fourth state of matter” found from space to wildfires—the team revealed hidden patterns in how particles interact
Senator decries "blatant, brazen corruption," wants to target Trump admin next
Different hunting patterns seem to dictate different distributions of metal
Trump lashes out at Cassidy while announcing his new nomination
A light-sensitive crystal is opening the door to a new era of “light-written” technology。 Arsenic trisulfide can be reshaped and permanently altered using simple light, creating ultra-fine optical patterns without expensive manufacturing tools。 Scientists even etched a nanoscale portrait of Einstein and high-density patterns that could act as secur
AI ModelForge is a platform that teaches men how to generate their own AI influencers
A spectacular cosmic event nicknamed “SN Winny” could help solve one of astronomy’s biggest mysteries: how fast the universe is expanding。 This rare superluminous supernova, located 10 billion light-years away, appears five times in the sky thanks to gravitational lensing, creating a dazzling “cosmic fireworks” effect。 By measuring the slight delay
Scientists have created tiny “optical tornadoes” — swirling beams of light that twist like miniature whirlwinds — using a surprisingly simple setup based on liquid crystals。 Instead of relying on complex nanotechnology, the team used self-organizing structures called torons to trap and manipulate light, causing it to spiral and rotate in intricate
In a striking glimpse into extreme physics, scientists have captured the split-second chaos that unfolds when powerful laser flashes blast matter into a superheated plasma。 By combining two cutting-edge lasers, researchers were able to track how copper atoms lose and regain electrons in trillionths of a second, creating and dissolving highly charge
It's not clear whether Virgin Galactic has the cash reserves to fund a prolonged test phase
A major physics experiment has uncovered evidence for a strange new form of matter, where a fleeting particle gets trapped inside a nucleus。 This exotic state may reveal how mass is generated, suggesting that particles can weigh less when surrounded by dense nuclear matter。 The findings support long-standing theories about how the vacuum of space i
Chip shortages and demand from AI enthusiasts are both playing a part
A major discovery is reshaping how scientists think about catalysts。 Researchers have, for the first time, captured oxygen atoms moving through the interior of a catalyst—not just along its surface。 This reveals that the bulk material can actively participate in reactions, opening a new frontier in catalyst design
Deep inside planets like Uranus and Neptune, scientists may have uncovered a bizarre new state of matter where atoms behave in unexpected ways。 Advanced simulations suggest that carbon and hydrogen, under crushing pressures and scorching temperatures, can form a strange hybrid phase—part solid, part fluid—where hydrogen atoms spiral through a rigid
Engineers at Northwestern University have taken a striking leap toward merging machines with the human brain by printing artificial neurons that can actually communicate with real ones。 These flexible, low-cost devices generate lifelike electrical signals capable of activating living brain cells, a breakthrough demonstrated in mouse brain tissue
New results suggest Mythos' cyber threat isn't "a breakthrough specific to one model