Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new images from the James
Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new images from the James
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. During the 1240s, Richard Fishacre, a Dominican friar at Oxford
What happens when humanity finally builds a civilization on another planet, and immediately repeats its old mistakes? That question drives ‘The Second World’, the sharp, satirical debut from writer Jake
Saturn’s rings will appear to have disappeared if you catch a glimpse of the planet through the eyepiece of a telescope on the night of Nov. 23 — but don’t
In 1919, physicist Theodor Kaluza hypothesized that extra dimensions might solve some outstanding problems in physics. And while we haven’t found any evidence yet for anything outside our normal four-dimensional
The Canon 8×20 IS binoculars fall almost into the compact binocular category. At just 14.82 oz (420 g) without the battery, they are Canon’s lightest image stabilized binoculars and you
SpaceX reached another milestone with the launch of 29 more Starlink satellites for its broadband internet low Earth orbit constellation. A Falcon 9 rocket lifted off from Space Launch Complex
An Inspired Enterprise – A History of Star Trek with Glen Swanson – YouTube Watch On On Episode 187 of This Week In Space, Rod Pyle and Tariq Malik talk
The Lion Nebula as captured by astrophotographer Ronald Brecher in October 2025. (Image credit: Ronald Brecher) A nebula takes on the appearance of a rampaging lion in a new deep
China purposely delayed the return of its Shenzhou 20 crew from the country’s Tiangong space station recently. The reason: a suspected impact of space debris that cracked a window of






