Evaluating the Noise of Future Aircraft

To address the expected noise levels of future aircraft, NASA’s Commercial Supersonic Technology project is already developing technologies focused on reducing the noise produced by an aircraft’s engine exhaust.

Clouds Over Alaska's Wrangell Mountains

Operation IceBridge missions over Alaska reveal some majestic icescapes, like this image of the Wrangell Mountains in eastern Alaska.

Hubble Images a Galaxy with Threads of Blue

A ripple of bright blue gas threads through this galaxy like a misshapen lake system.

Soyuz Lifts Off to Bring New Crew to Space Station

The Soyuz MS-09 rocket is launched with Soyuz Commander Sergey Prokopyev of Roscosmos and astronauts Serena Auñón-Chancellor of NASA and Alexander Gerst of ESA on June 6, 2018.

Soyuz Rolled to the Pad for Wednesday Launch to Space Station

The Soyuz rocket is rolled out by train to the launch pad, Monday, June 4, 2018, at the Baikonur Cosmodrome in Kazakhstan.

Expedition 55 Crew Returns Home from the International Space Station

The Soyuz MS-07 spacecraft is seen as it lands with Expedition 55 crew members Anton Shkaplerov of Roscosmos, Scott Tingle of NASA, and Norishige Kanai of the Japan Aerospace Exploration Agency (JAXA) near the town of Zhezkazgan, Kazakhstan on Sunday, June 3, 2018.

Jovian Jet Stream

See a jet stream speeding through Jupiter’s atmosphere in this new view taken by NASA’s Juno spacecraft.