Sunspot AR3234 blasted an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

SpaceX states its Starship has achieved 49 milestones, including life support testing and docking demos, leading the return ...

NASA’s James Webb Space Telescope produced the first 3D atmospheric map of exoplanet WASP-18b, an ultra-hot Jupiter 400 light-years away.

Avi Loeb is willing to give Kim Kardashian all the details she wants to know about the anomalies they learn so far about ...

The extensions would occur once the government shutdown ends, the government’s personnel agency said. An exact deferment ...

November's supermoon is the second of three supermoons this year and also the closest: The moon will come within just under 222,000 miles (357,000 kilometers) of Earth.

The Taurids will peak on Wednesday, Nov. 5. The meteor shower consists of the Southern Taurids and the Northern Taurids. The two streams typically produce about five meteors per hour, though it could ...