A Bridge Of Lost Stars Betrays Two Giant Galaxies In The Midst Of Destruction
Astronomers have captured the first optical evidence of a million-light-year-long bridge of stars being torn from one massive…
Light pollution is encroaching on observatories around the globe – making it harder for astronomers to study the cosmos
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed…
Revolutionary Spaceplane to Replace Satellites for Faster, More Flexible Space Surveillance
The Aurora rocket-powered spaceplane, developed by Dawn Aerospace, has made history with its successful test flight, pushing the…
Four scrubs in a row! SpaceX’s Amazon launch try halted again in Florida
Launch recap: Scroll down to review live updates from SpaceX’s unsuccessful Sunday, Aug. 10, launch attempt of a…
US Future in Space Faces Uncertainty as New Directive Reduces ISS Replacement Goals
The International Space Station (ISS) has served as a cornerstone for human presence in space for nearly three…
NASA and Google Unveil Cutting-Edge AI to Safeguard Astronauts’ Health on Mars
As NASA embarks on longer-duration space missions, including the goal of sending humans to Mars, the challenge of…
4,000 of Them Have Left, Erasing Decades of Spaceflight Know-How
NASA is facing one of the largest workforce shakeups in its history, with nearly 4,000 employees — about…
See Saturn and the moon in a stunning close encounter on Aug. 11
Monday evening (Aug. 11) offers a perfect chance to identify what many consider the most beautiful object in…
August full moon 2025 captivates skywatchers worldwide as Sturgeon Moon lights up the sky (photos)
August’s full moon, known as the ‘Sturgeon Moon’ made a splash when it leapt above the southern horizon…
Dark Comets Could Strike Without Warning — And We’d Never See Them Coming
A Japanese spacecraft is on a remarkable journey toward one of the most puzzling celestial objects in our…
Astronauts return to Earth in SpaceX splashdown after 5-month ISS mission | Space News
The landing marks a successful end to their mission on board the International Space Station to help stranded…
Sergei Krikalev: A Cosmonaut Left Stranded In Space When The Soviet Union Collapsed
On May 18, 1991, cosmonaut Sergei Krikalev departed Earth for the Soviet space station Mir. While he was…