NASA

CNN  —  A towering new rocket has taken flight, carrying what could be the first commercial lander to touch down…

CNN  —  After successfully delivering NASA’s first asteroid sample collected in space, the OSIRIS-REx mission, now renamed OSIRIS-APEX, is embarking…

CNN  —  A NASA astronaut on her inaugural spaceflight and two cosmonauts launched aboard a Russian Soyuz spacecraft toward the…

CNN  —  Astronaut Frank Rubio has now been in low-Earth orbit for more than 355 days, breaking the record for…

CNN  —  Four astronauts — representing four nations and space agencies across the globe — are preparing to launch aboard…

CNN  —  Mars is rotating more quickly than it used to, according to data that NASA’s InSight lander collected on…

CNN  —  A SpaceX rocket carrying a decorated former NASA astronaut and three paying customers took off from Florida Sunday…

A new mission designed to improve hurricane forecasting is ready to launch, just ahead of the June 1 arrival of…

Just a few months after NASA introduced the world to the most powerful rocket ever flown to orbit, Elon Musk’s…

Four astronauts — including three Americans and one Canadian — will be tapped by NASA to complete a generation-defining mission…