A rush rescue mission to save a NASA space telescope remains grounded, this time because of a last-minute launch problem.

The title of Vivek Couto‘s opening address at APOS 2026 uses the word “reset.” He has a more precise term in mind. “It’s not actually being reset,” says Couto, CEO and executive director at Media ...

SpaceX Starship and its Super Heavy booster launching. Watch view of the liftoff in slow motion from a launch tower camera. Footage courtesy SpaceX | mash mix by Space.com's Steve Spaleta US says ...

Justin Baldoni was spotted in Costa Rica, stripped down to swim trunks, showing off his abs and catching waves like a man without a care. Elon Musk predicts saving for retirement will be 'irrelevant' ...