The Universe in time-lapse.
In 1825, a balloonist named “Madame Johnson” took to the skies over New York. Who was she?
The Osiris-Rex spacecraft is on its way to fetch souvenirs from the birth of the solar system.
Lyle Prouse was trained to maintain control in the air, but he had to learn to do it in life.
The most famous small airplane of the war is about to fly again.
It was a long, hard fight for both the communist and United Nations jet pilots who battled for the right to rule MiG alley.
For this moon voyager, technical debriefings weren’t fulfilling enough.
And yes, they’re alive.
Ninety-four years ago this week, Viola Gentry decided to make a name for herself.
The presence of sulfur-rich organic compounds may help in the search for Martian biology.
Betelgeuse is harmless, but other stars going supernova could spell death for Earth.
New studies point to the conditions under which life originated on our planet.
Yet another good reason to visit this exotic world.
But that doesn’t mean the Centauri system harbors life.
An interview with Mike Eilts, senior vice president at DTN.
The global data will be useful to NASA planners preparing for a new mission to Saturn’s largest moon.
A NASA spacecraft helps Air Force drivers avoid messy, and possibly dangerous, delays.
At Fairchild AFB, canines learn to be good helicopter passengers.
A former Royal Marines reservist hopes his invention will kick off a new kind of racing.
Flown by champions, it remains a favorite today.
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