Space.com on MSN

Interstellar comet 3I/ATLAS is blasting out a bunch of methane. Here's why that's weird

The James Webb Space Telescope observed a large amount of methane around 3I/ATLAS, revealing just how different it is from ...

5 Retro Video Games That Tried To Copy Space Invaders

"Space Invaders" was a massive hit when it arrived in arcades in the late 1970s, leading to a torrent of copycat games.