Is a “temporary second moon” really going to orbit the Earth? That’s the claim made in a number of viral social media posts ...

It’s been 54 years since the last Apollo mission, and since then, humans have not ventured beyond low-Earth orbit. But that’s ...

NASA's Artemis II is poised for the first lunar mission since 1972—with much more to come.

The volcanic hot spot is larger than Lake Superior, spewing eruptions six times the total energy of all of the world's power plants.

Life as we know it needs liquid water. For liquid water to exist on a given planet, it has to lie in a specific region called ...

Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led research team has measured the ...

Artemis II also serves as a bridge to Artemis III, the mission where NASA plans to land astronauts near the moon's south pole ...

The astronauts in the International Space Station experience sunsets every day. One of the latest photos of sunset is a space photograph taken by an astronaut. Space is no less impressive standing on ...