NASA scientists found amino acids, key minerals, and nucleobases for DNA in samples from the OSIRIS-REx asteroid mission. It's a win for alien life.

NASA's Jet Propulsion Lab begins normal operations after devastating LA fires as hundreds of employees who were displaced begin rebuilding their lives.

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

A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty remains of an ancient water world.

President Donald Trump asked billionaire Elon Musk to “go get” two astronauts that have been aboard the International Space Station since June 2024, claiming the Biden administration had “virtually abandoned” them even though NASA has said for months it plans to bring them home soon.

SpaceX is scheduled to bring home two astronauts who have been on the International Space Station since June. Mr. Musk said President Trump had asked for that to occur “as soon as possible.”

NASA is preparing the Orion spacecraft for its first crewed flight around the moon. Here's how astronauts will fly it.

After the first test flights in 2025, Lockheed Martin will transfer the plane to NASA. Then, after acoustic testing over California's Edwards Air Force Base and Armstrong Flight Research Center, NASA will fly the X-plane over select U.S. cities in 2026 and 2027.

President Donald Trump said Tuesday night he had asked Elon Musk's SpaceX to return two NASA astronauts from the International Space Station, who were already scheduled to fly back on a SpaceX capsule in March.

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

Scientists have detected organic compounds and minerals necessary for life in the samples collected by the OSIRIS-REx mission from a near-Earth asteroid named Bennu.