The earth is full of natural wonders like Mount Everest, the Great Barrier Reef, the Grand Canyon, and waterfalls like ...

The 84-foot-diameter space rock—dubbed "2025 XM"—is hurtling through the solar system at a zippy 9,753 miles per hour.

The Earth's tail is known as the "magnetotail". Though it is generally a permanent feature, it is at the whims of the solar ...

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.

Approaching a black hole unleashes extreme tidal forces, stretching and tearing apart matter, including planets like Earth, a ...

Astronaut Jonny Kim and Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky touched down in Kazakhstan on Tuesday after ...

It’s been hypothesized for decades that life on Earth may not have been as “homegrown” as one might think and now, we’re ...

As humanity prepares to take its first steps on Mars, a comprehensive report released by the National Academies of Sciences, ...

Mysterious red lights falling from space, initially thought to be alien signals, have been identified by scientists as red ...

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

Neil deGrasse Tyson gave a rousing defense of scientific principles in his characteristic brash way during his Purdue ...

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