Those who missed the stunning northern lights display in November may have another chance at witnessing the celestial ...

Following stage separation, about eight minutes after liftoff, SpaceX will aim to land the rocket’s first stage booster on a ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

Experts are sounding the alarm about escalating space debris concerns and the urgent plan designed to prevent catastrophic disruptions to worldwide communications.

In a new study published in The Astrophysical Journal, a group of researchers from the University of Colorado Boulder ...

To enjoy the Geminid show, bundle up and venture away from city lights, which can drown out fireballs. The meteor shower will ...

The northern lights could be visible in multiple states tonight due to a geomagnetic solar storm. Can you see them in NJ and ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

Aliens might be transmitting communications signals to each other across exoplanets, some astronomers think. Since these ...

A Soyuz MS-27 spacecraft carrying Russian cosmonauts Sergei Ryzhikov and Alexei Zubritsky and NASA astronaut Jonathan Kim has ...

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, the probe will be one light-day from Earth.

NASA astronaut Jonny Kim flew home from the International Space Station alongside two Roscosmos cosmonauts landing in the ...