Dark energy may have a completely unknown aspect of physics acting as an accomplice in its efforts...
An extinct lineage of parasitic wasps dating from the mid-Cretaceous period and preserved in amber may have...
The Commercial Satellite Communications Office last week issued a final solicitation for bids for the Marine Enterprise...
HELSINKI — China launched a new Tianlian data tracking and relay communications satellite Wednesday, adding to the...
SpaceX launched a stack of Starlink internet satellites to orbit from California and returned a booster to...
The nova is ignited when a "vampirific" white dwarf steals too much matter from a companion star.
Observers across eastern North America and much of Europe will have front-row seats to the striking partial...
“We are literally shrinking in resources as a Space Force,” Gen. Chance Saltzman said. The post Space...
The U.S. Space Force has certified United Launch Alliance’s Vulcan Centaur rocket, allowing that vehicle to conduct...
John Scalzi cased out the Armstrong Museum before writing "When the Moon Hits Your Eye." The author...
Rocket Lab launched eight satellites for a German company that is expanding its constellation to detect and...
The James Webb Space Telescope has captured bright aurora activity on Neptune for the first time.
After a scrubbed test flight on Monday, a German spaceflight company has determined its next opportunity to...
Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise...
The moon will cross in front of the sun for around four hours on Saturday, creating a...
NASA's Perseverance rover has encountered another rock on Mars that has left scientists puzzled.
NASA researchers conducted initial validation of a new airspace management system designed to enable crews to use...
The James Webb Space Telescope has given us a view of the earliest moments of galaxy formation...
A group of stellar Sherlocks have solved the mystery of red transient objects that appear and fade...