NASA's Lucy spacecraft just sent home an impressive glimpse of the smallest asteroid target on its 12-year agenda to study intriguing space rocks.
A big telescope on the moon could peer deeper into the universe than the famed James Webb Telescope and perhaps even help find life on exoplanets, scientists say.
The fifth episode of Ahsoka evades cheap fan service and focuses on a meaningful, nostalgic journey of our heroine.
Scientists still can't nail down the rate at which our universe is expanding. New JWST observations didn't make things any easier.
NASA's independent UAP study team will present its initial findings during a briefing on Thursday (Sept. 14). Here's how to watch it live.
NASA's Small Bodies Assessment Group wants the agency to send spacecraft to visit the asteroid Apophis before it makes a close approach to Earth in 2029.
SpaceX has taken all 57 corrective actions required by the U.S. Federal Aviation Administration ahead of the second test flight of its Starship vehicle, Elon Musk said.
Astronaut Sultan Al Neyadi finished 6 months in space, and wants to go back.
NASA astronaut Frank Rubio's International Space Station mission was supposed to finish in March, but a leaky spacecraft kept him aloft for a full year.. He spoke about his experience in a new video.
An exclusive interview with astrophysicist and author Neil deGrasse Tyson for his new book, "To Infinity and Beyond," released on Sept. 12, 2023.
As it turns out, the lectern from which President John F. Kennedy proclaimed 'We choose to go to the moon' has been rightly on display for 30 years, contrary to a report that it was a fake.
Satellites watched as a rare Mediterranean hurricane, or "medicane," named Daniel swirled above the Sahara Desert, bringing catastrophic flooding to Libya.
Forty-five years after selecting its first six women, NASA has 16 female astronauts who could be the first woman on the moon. For Loren Grush, the best thing is they don't have 'the right stuff.'
Support for a crowdfunded 'Space: 1999' documentary has already been off the charts, including series star Barbara Bain, original Eagle designer, Brian Johnson and astronaut Charlie Duke.
NASA wants astronauts to thrive on the moon, Mars and in deep space. A new survey outlines key challenges to solve over the next decade.
The newfound Comet P1 (Nishimura) passes its closest point to Earth on Tuesday (Sept. 12). Here's how to see it this week before it's gone for 400 years.
NASA's OSIRIS-REx probe put itself on course toward Earth with a thruster firing on Sept. 10, two weeks before its highly anticipated asteroid-sample delivery.