A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty ...

Last year, 2024, was the warmest year on record for the planet, easily breaking the previous record set just a year earlier.

SpaceX CEO Elon Musk is indicating his private spaceflight company could work to bring NASA astronauts back home sooner than ...

SpaceX is launching a Falcon 9 tonight — and in a rare move, SpaceX does not plan to recover the booster. SpaceX is targeting ...

Listen to the haunting audio clip of sound waves from a supermassive black hole 250 million light-years away, captured by ...

Astronauts Sunita “Suni” Williams and Barry “Butch” Wilmore rode a Boeing Starliner to the station in June 2024 for what was ...

President Donald Trump took to Truth Social Tuesday evening, vowing vow to bring the NASA pilots home after being stranded in ...

An HTC headset designed to work in space is offsetting the physical and psychological challenges of humans living off-world.

NASA is preparing the Orion spacecraft for its first crewed flight around the moon. Here's how astronauts will fly it.The Latest Tech News, Delivered to Your Inbox ...

A sleek white aircraft has become the first independently developed jet to break the sound barrier. The XB-1 aircraft accelerated to Mach 1.05 within about 11 minutes of taking off Tuesday.

She has spent a total of 675 days in space, more than any other American astronaut or woman astronaut in the world.

NASA astronaut Donald Pettit shares mesmerizing images of the 2025 Maha Kumbh Mela from space, showcasing the event's immense ...