"I don't think stereotypes like that have ever bothered me," says 36-year-old Sian Cleaver.

Dover Air Force Base is tied to many major events and missions in American history. Learn about its use and recent connections to national events.

NASA engineers are testing a new type of propulsion system known as a rotating detonation engine. Unlike traditional rocket engines that rely on continuous combustion, this design uses supersonic ...

KENNEDY SPACE CENTER — On Monday morning, NASA announced that Crew-12 mission managers made the decision to delay the launch to Thursday, due to unfavorable weather conditions. Originally, NASA’s ...

Recap of the EchoStar XXV mission, which launched at 12:19 a.m. Tuesday, March 10 from Launch Complex 40 in Cape Canaveral ...

SpaceX is due to launch its Falcon 9 on another Starlink mission from Vandenberg. Here's how to watch a livestream of the ...

Elon Musk's SpaceX is set to launch a Falcon 9 rocket from Cape Canaveral, Florida. Here are best places to watch liftoff and what time to stream it.

ABC News' Rick Klein discusses why DHS, which typically investigates drug smuggling and human trafficking, is probing election results and if it will have any impact on the midterms.

Japan's new HTV-X cargo spacecraft departed the International Space Station today (March 6) after a four-month stay.

The Falcon 9 rocket will carry 25 Starlink internet satellites into low-Earth orbit. The launch will take place from Vandenberg Space Force Base in Santa Barbara County. Numerous viewing locations are ...