Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's ...

The new flagship telescope will work with the James Webb and Hubble telescopes to study dark energy and search for exoplanets. The telescope's primary mission is expected to last five years, with a ...

Set to launch late September, NASA's IMAP mission is here in Titusville. Along for the ride are two other crucial spacecraft.

The move strengthens collaboration between Nasa and the European Space Agency on the long-awaited Rosalind Franklin rover, which had been derailed due to the Russia-Ukraine war.

NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal. During Artemis III in 2027, Orion astronauts will rendezvous and dock separately with ...

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A crew of four astronauts is preparing to depart Earth on board a SpaceX rocket and head to the International Space Station (ISS). Should something go wrong on the launchpad, astronauts would normally ...

NASA announced that the Crew-13 mission, the first launch with astronauts from the US since Artemis II in April, has been delayed. Here's why.