Jupiter's fourth-largest moon is a main character in our search for other life-friendly places in our solar system.

NASA has been forced to delay its historic mission that would send astronauts to the Moon for the first time since 1972. This ...

An asteroid estimated to be a kilometer (3,451 feet) wide will fly by Earth on January 18. The video in the media player above is from a related report. It will pass within 1.2 million miles of our ...

In late 2022, NASA celebrated its Double Asteroid Redirection Test (DART) as a massive success, a proof of concept for saving humanity in case a similar space rock were to ever head straight for Earth ...

Data from NASA's Juno mission has provided new insights into the thickness and subsurface structure of the icy shell encasing ...

Getting to space is hard. In many ways, getting back is even harder. NASA soon aims to pull off the kind of re-entry it last conducted more than 50 years ago: safely returning astronauts to Earth ...

The Artemis SLS (Space Launch System) rocket and Orion spacecraft in the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida in 2022. NASA NASA is gearing up to send its first ...