NASA entered a new chapter in its prestigious history of space exploration when the shuttle was retired in 2011 after 30 years. The space agency relied on Russia to get U.S. cargo and astronauts to ...

Black holes are often portrayed as cosmic monsters—mysterious voids that devour everything in their path, including light itself. While that description isn’t far off, there’s a lot more to these ...

Blue Origin was denied a lucrative NASA lunar lander contract — but it’s refusing to go down without a fight. Now unsealed court documents show the nature of its SpaceX-centered lawsuit against the ...