A massive American web of orbiting missile interceptors could in theory protect the U.S. from an all-out Russian nuclear ...

No Weapon X yet, but Captain America: Brave New World marks the arrival of adamantium to Earth-616 in a departure from its ...

First Steps brings Marvel's first family to the MCU, but this journey into the Multiverse is currently shrouded in mystery.

A Chilean space telescope has captured striking images of YR4 2024, the “city-killer” asteroid that’s potentially on a ...

It's not great news, but you still shouldn't panic about it: Astronomers spotted a near-Earth asteroid that has a roughly 1% ...

Earth, captured once a day by the EUMETSAT meteorological satellite, have been time-lapsed. (video looped) Credit: Simon Proud / NCEO / EUMETSAT ...

The James Webb Space Telescope has zoomed in on Leo P, a tiny galaxy with some big things to say about star formation.