New footage shows one of NASA's WB-57 research jets spewing out flames and smoke as it skids across a runway during an ...

A team of NASA scientists deployed on an international mission designed to better understand severe winter storms. The North ...

NASA's Suni Williams, who spent over 280 days stranded in space during Boeing Starliner's failed test flight, announced her ...

The James Webb Space Telescope captured infrared light from a black hole and gave scientists unprecedented insights into the ...

NASA has announced it will fuel the Artemis II rocket as part of a simulated launch that will take place as early as Saturday ...

Bill Nye let a packed crowd at the Orange Convention Center know that it’s not a good idea to send a human on a one-way trip ...

NASA's Artemis II mission looks to be as little as a couple of weeks away. The middle child of the three-part Artemis project ...

NASA’s 1986 Challenger mission was intended to inspire students to consider a future in space. The crew’s family is continuing their legacy.

Nuclear propulsion and power technologies could unlock new frontiers in missions to the moon, Mars, and beyond. NASA has reached an important milestone advancing nuclear propulsion that could benefit ...

The interstellar visitor may still have a few things to tell us before it leaves our solar system.

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new ...

The 21st century is featuring a second space age that is increasingly private.