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NASA Captures Supersonic Shock Interaction
NASA Captures Supersonic Shock Interaction

One of the greatest challenges of the fourth phase of Air-to-Air Background Oriented Schlieren flights, or AirBOS flight series was…

NASA Captures Supersonic Shock Interaction
NASA Captures Supersonic Shock Interaction

Using the schlieren photography technique, NASA was able to capture the first air-to-air images of the interaction of shockwaves from…

NASA Captures Supersonic Shock Interaction
NASA Captures Supersonic Shock Interaction

One of the greatest challenges of the fourth phase of the Air-to-Air Background Oriented Schlieren flights, or AirBOS flight series…

NASA Captures Supersonic Shock Interaction
NASA Captures Supersonic Shock Interaction

When aircraft fly faster than the speed of sound, shockwaves travel away from the vehicle, and are heard on the…

APOD: 2019 March 6 – A February without Sunpots
APOD: 2019 March 6 – A February without Sunpots

APOD Science APOD APOD: 2019 March 6 – A… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

The Dawn of a New Era in Human Spaceflight
The Dawn of a New Era in Human Spaceflight

"The dawn of a new era in human spaceflight," wrote astronaut Anne McClain. McClain had an unparalleled view from orbit…

APOD: 2019 March 5 – X-Ray Superbubbles in Galaxy NGC 3079
APOD: 2019 March 5 – X-Ray Superbubbles in Galaxy NGC 3079

APOD Science APOD APOD: 2019 March 5 – X-Ray… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss…

Australian Heat Contributes to Destructive Bushfire Season
Australian Heat Contributes to Destructive Bushfire Season

Australia's record-breaking summer heat is contributing to the outbreak of bushfires in the Victoria territory.

NASA SOFIA Pilot Elizabeth Ruth
NASA SOFIA Pilot Elizabeth Ruth

Research pilot Elizabeth Ruth is the only female pilot who flies the Stratospheric Observatory for Infrared Astronomy (SOFIA). Ruth has…

We Are NASA: Sandra Johnson, Senior Communications Systems Engineer Supporting SCaN and Power and Propulsion Element
We Are NASA: Sandra Johnson, Senior Communications Systems Engineer Supporting SCaN and Power and Propulsion Element

To celebrate Women's History Month, we spotlighted members of the Space Communications and Navigation (SCaN) team! Read more: