Astrophotographer Mark Johnstron captured a mesmerizing cloud of hydrogen plasma dancing above the sun's limb in this ...

NASA has just confirmed that 3I/ATLAS has shifted its course in a way that can't be explained by the natural forces of the ...

In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, ...

Elon Musk has once again turned his attention skyward — this time with an audacious idea that blurs the line between space ...

Putting AI in space may sound like a sci-fi nightmare, but Google is thinking about the idea with a research endeavor called ...

Comet 3I/ATLAS reached perihelion on October 30, 2025. While astronomers around the world had been watching this rare ...

A giant exoplanet orbiting a nearby dwarf star has been found in an ideal location for next-generation telescopes to search ...

Elon Musk's brilliant plan for saving us from climate change involves a little help from a swarm of friendly AI satellites.