NASA astronaut Don Pettit will return to Earth from the International Space Station Saturday, alongside his two Russian ...

The first was a flyby of the asteroid Dinkinesh on Nov. 1, 2023. This coming Sunday, Lucy will zip past her second target, ...

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

More states are lining up in a bid to host NASA’s headquarters, but the prize they seek may turn out to be smaller than they ...

Amid harsh cuts, the Trump administration has proposed canceling the nearly ready-to-launch Nancy Grace Roman Space Telescope ...

NASA’s Lucy spacecraft will swoop past a small asteroid this weekend as it makes its way to an even bigger prize: the ...

In this week’s edition of The Prototype, we look at potential first signs of life on another world, an FDA greenlight for ...

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

Blue Origin's all-female 11-minute flight on April 14 reminds us that there's a long line of women who have been making ...

Do you not sometimes wish you could just roll up and pack in your solar panels when going off-the-grid? This secret ...

A billionaire tech CEO and private astronaut, Jared Isaacman, faced questions at a US Senate hearing about a rumored shift in ...

NASA astronaut Don Pettit celebrates his 70th birthday with a spectacular return from the International Space Station after 220 days in orbit.