Visitors to the Samuel Oschin Air and Space Center at The California Science Center will be able to see and explore the space ...

A retro-futuristic space truck. A nimble crustacean on wheels. A space-age dune buggy. One will win a multibillion-dollar prize to deploy on a future NASA Artemis mission. But first, we took a ride on ...

ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the ...

After acting NASA Administrator Sean Duffy this month called out SpaceX for Starship delays, Elon Musk's company has come ...

The United States and China are locked in a contest to be the first country to send humans to the lunar surface in half a century. But there's a developing twist: an emerging competition between ...