Caltech robot makes history by assembling first structure in orbit without astronauts
It's a first step toward much bigger builds in orbit
A radio-wave trick from the 1980s could keep fusion reactors running continuously
It finally works after four decades on the shelf
Your meditation headband may be feeding your brainwaves to an AI model
Muse maker didn't tell users it was training AI on data from some headbands, until someone asked about it
The NASA Artemis II launch punched two 5,000 km holes in the ionosphere that disrupted GPS signals, study finds
The disturbance was ten times stronger than anything seen during Starship tests
OpenAI president says AI could make death a choice, predicts major medical breakthroughs within 18 months
But don't hold your breath
NASA's Swift Space Telescope is set to crash back to Earth this week
What goes up must eventually come down
The solar system may have a sixth dwarf planet, hidden against the Milky Way
Estimated at 600 to 1,500 km across, it may be the largest object found past Neptune in about 20 years
Watch this autonomous drone chase a person through a forest without GPS, maps, or cloud computing
It does all its thinking on board, so there's no signal to lose
Scientists create super ice that's almost as tough as concrete
It absorbs 70 times more energy before breaking and could eventually be used for construction in the Arctic
Nikon photography contest winner loses title after scientists spot telltale signs of AI-generated footage
Microscopic structures appearing from nowhere were among the clues that raised suspicions
A 1960 paper said human population would go infinite next month. It's about 8.3 billion
The math held up. The assumptions behind it didn't. AI projections may face the same problem
From gaming graphics to AI dominance: Nvidia's Jensen Huang receives America's highest science honor
The award recognizes his role in advancing massively parallel computation
Blue Origin reveals 65-foot solar tower designed to power future bases on the Moon
The Power Tower is designed to generate more than 10 kilowatts
Melanin-inspired nanotechnology might help protect workers from deadly nerve agents
The engineered pigment, called allomelanin, can reduce nerve agent toxicity by 50% in just ten minutes
We're losing the night sky as light pollution makes it 10% brighter every year
Darkness is becoming a luxury
The US just approved its first small nuclear reactor built for the AI power crunch
The 300-megawatt small modular reactor delivers round-the-clock power with a simpler design
Stanford researchers say the brain is actually two organs pretending to be one
Researchers can now grow hindbrain neurons in a lab for the first time, aiding research into ALS and SMA
Fusion startups keep promising power plants, the physics still says otherwise
Materials, fuel supply, and continuous operation all remain unsolved problems
Researchers use genetically engineered immune cells to put a child's metastatic cancer into remission
A very promising result that will require further study and testing efforts
Solar panel costs have plummeted from $6 per watt in 2000 to just 12 cents today
Cheap solar panels are quietly breaking how power grids are supposed to work
Underwater solar power sounds impossible, these new perovskite cells make it work anyway
Tested up to 10 meters deep, the cells convert 35% of dim light to power, beating land-based silicon panels
Space debris is multiplying, so satellite makers are building better ways to survive a hit
New sensors and shields aim to protect spacecraft from debris
OpenAI claims 10,000 of its AI agents solved one of mathematics' hardest problems in 88 hours
The Navier-Stokes claim tests whether AI can do real mathematics, not just convincing mathematics
Google mapped a fly's nervous system and developers are using it to play Doom
The MaleCNS v1.0 dataset maps more than 166,000 neurons from an adult fruit fly's brain
An AI-developed drug appeared to make patients biologically younger in a clinical trial
Some patients saw biological-age estimates fall by several years after just four weeks