See footage Orion Spacecraft, moon and Earth shortly before its "outbound powered flyby burn". Orion was less than 2000 miles ...

Did NASA find another Earth? Scientists look to the sky to find a copy of our planet, and some experts think they may have ...

Space hurricanes are real and their impact on Earth could be horrifying if the terrifying dent in our planet's magnetic field ...

NASA's Voyager probes are the only spacecraft to reach interstellar space. However, Voyager 1 is going to achieve another ...

A NASA astrophysicist proposes 'radical mundanity' as a reason for alien silence. Dr. Robin Corbet suggests advanced ...

As Earth passes through the densest part of debris from the famed Halley's comet, the Orionid meteor shower will hit its ...

NASA's Orion spacecraft was moved seven miles to the Vehicle Assembly Building at Kennedy Space Center Thursday, its ...

Is there a full moon tonight? When is the next supermoon? Here's when and what time to watch Orionids meteor shower display ...

All good things must come to an end. Like many other human achievements, the International Space Station mission is coming to ...

The former satellite tracking facility for the National Aeronautics and Space Administration (NASA) in Rosman, North Carolina ...

Two spacecraft are on course for 3I/ATLAS, a mysterious interstellar object that some believe could be an alien mothership.

Titan, with its thick nitrogen and methane atmosphere and bizarre orange-hued landscape of lakes and dunes, closely resembles ...