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

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.” ...

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

The next solar eclipse will be an annular solar eclipse on Feb. 17, 2026. During an annular solar eclipse, the moon covers a majority of the sun, leaving a distinct ring of light, hence the nickname ...

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