Space nuclear propulsion systems could significantly shorten total mission durations and offer greater flexibility and ...

Lockheed Martin, in partnership with NASA's Marshall Space Flight Center in Alabama, initiated a 100-hour "creep" test in ...

The spacecraft will be NASA's first dedicated to studying a distant ice-covered moon in our solar system to determine whether ...

"It’s an amazing testament to the private space industry, how that's blossomed," said John Z. Kiss, Florida Tech provost and senior vice president.

The tragic report of a juvenile mute swan found shot with multiple pellets in its head, neck and leg caused concern for Vale ...

The annual Orionid meteor shower is set to peak Sunday night into Monday at a rate of 10 to 20 meteors per hour. Here’s how ...

Researchers unlock the building blocks of life on Earth by recreating complex molecules. Of all the questions asked about the ...

NASA's Mars helicopter Ingenuity flew for the 51st time. The Perseverance rover can be seen in the distance during the flight ...

The annual Orionids meteor shower is predicted to peak Sunday night into Monday morning and should be visible in both ...

Crew-8’s Dragon capsule was originally expected to undock on Oct. 7, but Hurricane Milton delayed their homecoming. Continued rough seas and gusty winds in the available splashdown zones have ...

The annual Orionid meteor shower, which originates from Halley's Comet, is expected light up the night sky starting this ...

NASA explains how a 'ring of fire' annular solar eclipse occurs and how it differs from a total solar eclipse. WARNING: ...