NASA’s Orion spacecraft took this parting shot of Earth a few hours into the 25.5-day Artemis 1 mission, when it was 57,000 miles (91,700 kilometers) from our home planet.
Whether your budget is $10 or $1,300, we've got tech and gear recommendations that will make the new semester more productive and entertaining.
A team at NASA and Caltech wants to launch a giant, flower-shaped “starshade” to better view distant planets by literally eclipsing their parent stars.
The Tesla CEO's message makes no sense.
It sounds like Musk is hellbent on Grok becoming dominant in the AI coding world.
The EV company has sent out invites for a Sept. 3 event in Austin.
Maybe the telescope can find the real killers in another galaxy.
