A coalition of environmental and tribal groups filed an emergency injunction to stop a land swap between SpaceX and the federal government,…
"We didn't anticipate big discoveries, given how extensively the planet has been studied, but we did complement Mars science with the data …
The latest space debris incident in Australia shows just how much we still don't know about what happens to rockets and other debris when i…
Using the James Webb Space Telescope, astronomers have discovered the secrets of early galaxies that pumped the infant cosmos full of dust,…
For a world to maintain an atmosphere long enough for life to gain a foothold, it seems it needs to be at least as big as Mars.
The Space Development Agency announced partnerships with two companies worth up to $1.75 billion total, to develop 36 satellites for the Tr…
A SpaceX Falcon 9 rocket carrying 24 Starlink satellites launched from Vandenberg Space Force Base in California on Tuesday (July 21), a da…
A story billions of miles and thousands of years in the making.
NASA is partnering with SpaceX to outfit the Artemis III Orion spacecraft with Starlink laser communications terminals to assist with high-…
Out of space.
Imagine if Star Wars' Tatooine twin suns went supernova. Scientists may have just found that in our universe.
The James Webb Space Telescope captured this image of a young galaxy cluster, MACS J0553.4-3342.
SpaceX will launch a trailblazing satellite-servicing mission today (July 21), and you can watch the action live.
While getting ready for a camping trip, an amateur astronomer spotted a possible crater. It appears to be a match, pending microscopic resu…
"We believe that the mechanism that 'turns on' these gigantic radio emissions is linked to the formation process of galaxy clusters."
Robert Downey Jr.'s Doctor Doom makes his true debut (sort of) in this cluttered but colorful preview for the December blockbuster.
SpaceX is now targeting Thursday (July 23) for Flight 13 of its giant Starship rocket, after the first launch attempt aborted at the last s…
Despite being separated by billions of miles, Saturn's moon Titan and the dwarf planet Pluto share an unexplained surface signature.