Ever wonder why space launch vehicles are called rockets? Learn the origin of the term and how it came to define modern space ...

When Artemis II blasts off for its lunar flyby, its powerful SLS rocket will include some "heritage hardware." The core engines are mostly recycled space shuttle engines, along with some reused ...

In the 1990s, Lockheed Martin and McDonnell Douglas were quietly building spacecraft designed to make the Space Shuttle ...

The Artemis II mission is set to launch four astronauts atop NASA’s SLS (Space Launch System) rocket later today – and while this specific rocket is only flying on its second mission, its core stage ...

NASA’s crawler-transporter 2 (CT-2), is one of two vehicles originally designed to haul the Saturn V rockets from Apollo era to Kennedy Space Center’s launch pads. It continued its piggyback service ...

NASA's Space Launch System (SLS) rocket for the Artemis 2 mission stands at 322 feet tall. The SLS is NASA's most powerful rocket, generating 8.8 million pounds of thrust. While massive, the SLS is ...

The two solid rocket boosters flew in different directions as the external fuel tank became a fireball.(AP: Bruce Weaver / File) Forty years ago, the Challenger space shuttle disintegrated just after ...

Russia's state-sponsored space agency Roscosmos is reportedly struggling to make ends meet, with foreign partners pulling ...

"I like to tell people that I had the two best jobs in the world. I was a parent and I was an astronaut." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Mission nearly complete. The California Science Center says construction is finally finished on a building that will house Space Shuttle Endeavour.