Astronaut Spacesuit Testing for Orion Spacecraft

Engineers and technicians at NASA’s Johnson Space Center in Houston are testing the spacesuit astronauts will…

Astronaut Spacesuit Testing for Orion Spacecraft

Engineers and technicians at NASA’s Johnson Space Center in Houston are testing the spacesuit astronauts will wear…

“Mini Supernova” Explosion Could Have Big Impact

In Hollywood blockbusters, explosions are often among the stars of the show. In space, explosions of…

Vanguard Satellite, 1958

Vanguard 1, the world’s first solar-powered satellite, launched on St. Patrick’s Day (March 17) 1958.

Vanguard Satellite, 1958

One of the Vanguard satellites is checked out at Cape Canaveral, Florida in 1958. Vanguard 1,…

Groovy Rings of Saturn

From afar, Saturn's rings look like a solid, homogenous disk of material.

Groovy Rings of Saturn

From afar, Saturn's rings look like a solid, homogenous disk of material. But upon closer examination…

Launch of Magnetospheric Multiscale Spacecraft Aboard Atlas V Rocket

The United Launch Alliance Atlas V rocket with NASA’s Magnetospheric Multiscale (MMS) spacecraft onboard launches from…

Launch of Magnetospheric Multiscale Spacecraft Aboard Atlas V Rocket

The United Launch Alliance Atlas V rocket with NASA’s Magnetospheric Multiscale (MMS) spacecraft onboard launches from…

NASA’s MMS Spacecraft Launches on an Atlas V Rocket

The United Launch Alliance Atlas V rocket with NASA’s Magnetospheric Multiscale (MMS) spacecraft onboard launches from…