General Galactic, cofounded by a former SpaceX engineer, plans to test its water-based propellant this fall. If successful, it could help usher in a new era of space travel. That's a big “if.” ...

Exowatt has launched ExoRise, a new unit designed to supply off-grid, clean power to AI data centers as energy demand ...

The discovery of catalytic RNA transformed our understanding of life's beginnings. Clare Sansom explores how the RNA world ...

Astronomers have found a rocky planet where it should not exist, orbiting far from a cool red star. Could this strange ...

A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, scientists say.

Every winter, skiers chase smooth carving turns, reliable snow and that dream run. As the Milano Cortina Winter Olympics 2026 unfold on Earth, it raises a fun question: if the Games ever leave our ...

NASA's Carbothermal Reduction Demonstration (CaRD) project has completed an important step toward using local resources to support human exploration on the moon. The CaRD team performed integrated ...

Three months after launch, regulator says groundwork is complete, pension funds and large banks expected to accelerate ...

Solar didn’t just show up in 2025 – it carried the grid. A new analysis from global energy think tank Ember shows that solar power accounted for 61% of the growth in US electricity demand last year, ...

A marriage of formal methods and LLMs seeks to harness the strengths of both.

Dr. Athiray Panchapakesan at UAH leads a $1.27M NASA-backed mission to study solar flares' impact on Earth, aiming to improve space weather forecasting by 2026.