SpaceX Crew Dragon and Astronaut Return: When to Watch

Bob Behnken and Doug Hurley left the space station on Saturday night, preparing for a Gulf…

SpaceX Crew Dragon to Bring 2 NASA Astronauts Home

Bob Behnken and Doug Hurley are getting ready to splash down after two months in orbit. …

NASA’s Mars Perseverance Rover Launch: When to Watch

The third and final mission to the red planet of the month will lift off on…

To Land Perseverance Rover in One Piece, NASA Made Improvements

The United States has an unparalleled record of success on the red planet’s surface, but NASA’s…

Virgin Galactic Unveils Comfy Cabin for Jet-Setting to the Edge of Space

Passengers able to pay hundreds of thousands of dollars for a seat may escape gravity for…

Bringing Mars Rocks to Earth: Our Greatest Interplanetary Circus Act

NASA and the European Space Agency plan to toss rocks from one spacecraft to another before…

Why NASA Picked Jezero Crater for the Perseverance Rover

Jezero crater, the destination of the Perseverance rover, is a promising place to look for evidence…

Too Much Mars? Let’s Discuss Other Worlds

Two veteran space journalists discuss why so much attention and budget seems to be directed to…

Coming of Age on Mars

In a new book, planetary scientist Sarah Stewart Johnson recalls how the Red Planet drew her…

Rene Carpenter, Astronaut’s Wife Who Broke NASA Mold, Dies at 92

The last living member of the Mercury 7 couples who helped define America’s early space program,…