Oct. 21, 2026 — Scientists have cracked a 178-year-old mystery surrounding a train delayed by a solar storm, revealing that the famous incident happened in 1848 rather than 1841. The discovery ...

Two astronauts who just embarked on a spacewalk a week ago are due to once again exit the International Space Station. How to ...

The ESA's ExoMars Trace Gas Orbiter (TGO) has found magmatic gas above a volcano on Mars. This could have huge implications ...

The video explains a simulated future merger between the Milky Way and the Andromeda Galaxy. It covers how the encounter ...

Good morning, this is Abel. Today's highlight is the story of NASA's twin Mars probes, ESCAPADE, which will fire their ...

Venus's “horned” crescent, the Ghost Nebula, Ganymede obscuring Io, silvery clouds, and the Moon’s colors: NASA's best ...

Move aside Pluto, scientists have identified another possible dwarf planet in our solar system. Astronomers using the NSF–DOE ...

Need a NYT Mini Crossword answer today? We’ve got every answer for the Mini Crossword on Saturday, Oct. 31.

In 2016, a binary star system emitting unusually strong gamma-rays was discovered in our galactic neighborhood. Now, ...

Astronomers using the world's largest telescope have spotted a new dwarf planet candidate in our solar system, beyond the ...

Move aside, Pluto, scientists have identified another possible dwarf planet in our solar system. Astronomers using the NSF-DOE Vera C. Rubin Observatory in Chile have spotted a large object in the ...

Move aside, Pluto, scientists have identified another possible dwarf planet in our solar system. Astronomers using the ...