A SpaceX Falcon 9 rocket landed successfully back on Earth after delivering dozens of satellites to polar orbit this week and a tracking camera at the...
The proposed guideline would give all astronauts the same radiation limit, regardless of age and sex.
This Super Heavy won't fly — but the next one will.
Rockets may help humanity explore the solar system in more ways than one. Three companies Masten Space Systems, Lunar Outpost and Honeybee Robotics are developing a...
A giant comet found far out in the solar system may be 1,000 times more massive than a typical comet, making it potentially the largest ever...
There could be many Earth-size exoplanets that have been overlooked by current survey methods.
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. Sara Webb, PhD candidate in Astrophysics, Swinburne University of...
And engineers are drawing up bigger, more capable successors.
Both the primary and backup computer are experiencing the same error.
Tardigrades have previously survived in the vacuum of space.