One of NASA’s two previously stuck astronauts has retired from the space agency, less than five months...
Astrobitica
SpaceX's Crew-10 astronauts will leave the International Space Station and head home to Earth today (Aug. 7),...
Virgin Galactic is pushing back slightly the beginning of commercial flights of its Delta-class suborbital spaceplanes next...
Scientists have finally solved a billion year old mystery that explains how life on Earth survived its...
Impulse Space plans to fly an upgraded version of its Mira orbital transfer vehicle later this year...
The James Webb Space Telescope’s latest look at a planetary nebula, NGC 6072, provides new insights into...
LEO broadband satellites Telesat aims to start deploying next year could support the proposed U.S. Golden Dome...
HUNTSVILLE, Ala. — The Trump administration’s fiscal year 2026 defense budget request marks a turning point for...
Astronaut Barry "Butch" Wilmore is leaving NASA after a quarter-century of service. Wilmore spent a total of...
SpaceX Falcon 9 payload fairings, containing 24 of Amazon’s Project Kuiper satellites, rolls out of Amazon’s payload...
Today's encryption works well, until tomorrow's quantum computers arrive.
As Greenland’s ice retreats, it’s fueling tiny ocean organisms. To test why, scientists turned to a computer...
A jet from a young star created an expanding bubble that collided with the star’s protoplanetary disk....
The imaging team of NASA’s Perseverance Mars rover has taken advantage of clear skies on the red...
UK launching new rocket engine test lab on picturesque peninsula immortalized by Paul McCartney song
A picturesque Scottish peninsula immortalized in a hit Paul McCartney song from the 1970s will host a...
President Trump’s signature initiative goes unnamed at space and missile defense symposium The post Defense officials instructed...
An international team of astronomers, led by The University of Texas at Austin’s Cosmic Frontier Center, has...
United Launch Alliance's new Vulcan Centaur rocket will launch its first-ever national security mission on Aug. 12,...
Massive galaxies like the Milky Way have smaller satellite galaxies that are tidally disrupted and absorbed. Astronomers...
Normally, materials expand when heated. Higher temperatures cause atoms to vibrate, bounce around and take up a...