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Astronomers have unleashed a powerful new AI tool called RAVEN to comb through data from NASA’s TESS mission—and it’s paying off in a big way。 By analyzing millions of stars, the system has confirmed over 100 exoplanets, including 31 brand-new worlds, and identified thousands more promising candidates。 What makes this especially exciting is the dis
Earth’s nights are steadily getting brighter overall, but the changes vary dramatically by region。 Rapid urban growth is lighting up countries like China and India, while parts of Europe are dimming due to energy-saving efforts and new lighting technologies。 The most detailed satellite analysis yet shows these shifts happening faster and more uneve
Access Now, the group that organizes RightsCon, says Zambian officials asked it to exclude Taiwanese participants if it wanted the event to proceed as planned
The body’s “killer” T cells don’t just attack—they strike with astonishing precision, forming a tiny, highly organized contact zone that lets them destroy dangerous cells without harming their neighbors。 Now, scientists have captured this process in unprecedented detail, revealing a hidden world of molecular choreography
Dreams are more structured than they seem, shaped by both personal traits and real-world experiences。 Researchers found that the brain doesn’t just replay daily life—it reshapes it into imaginative, sometimes surreal scenarios。 People who mind-wander more tend to have fragmented dreams, while those who value dreams experience richer ones
Overtuning can cause models to "prioritize user satisfaction over truthfulness
We'll soon get to see the brand's first EV; first, a more honed V12 four-seater
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
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-powered personas are becoming so realistic that they can infiltrate online communities and subtly steer public opinion。 Unlike traditional bots, they adapt, coordinate, and refine their messaging at a massive scale, creating a false sense of consensus。 Early warning signs—like deepfakes and fake news networks—have already appeared in global elec
It's not clear whether Virgin Galactic has the cash reserves to fund a prolonged test phase
The outage has hampered communication concerning a critical vulnerability that gives root
A new AI-driven method called GOFLOW is turning weather satellite images into highly detailed maps of ocean currents。 By tracking how temperature patterns shift over time, it can reveal fast-moving, small-scale currents that were previously impossible to observe directly。 These currents are key to understanding climate, marine ecosystems, and carbo
Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric models。 By directly imaging Epsilon Indi Ab with the James Webb Space Telescope, they found less ammonia than expected—likely hidden by thick, patchy clouds。 The finding reveals new layers of complexity in giant planets and s
In addition to being full of screens, China now wants its cars to be packed with AI
AWS stops billing Middle East cloud customers as repairs to war damage drag on
Scientists have created a powerful new way to control quantum systems, achieving the first-ever demonstration of quadsqueezing—an elusive fourth-order quantum effect。 By combining simple forces in a clever way, they made previously hidden quantum behaviors visible and usable, opening new frontiers for quantum technology
AI ModelForge is a platform that teaches men how to generate their own AI influencers
"In 25 years, the average score。 has never been so low
A decades-old cosmic mystery has finally been cracked: the strange X-rays coming from the bright star gamma-Cas are caused by a hidden stellar companion feeding off it。 Using cutting-edge observations from the XRISM space mission, astronomers discovered that an unseen white dwarf star is siphoning material from gamma-Cas, heating it to extreme temp