One of the big surprises: Despite the moon's cooled crust, the data shows Io maintains liquid hot lava just below the ground.

The mission team knows Lunar Trailblazer's precise position thanks to ground-based tracking, NASA officials said the update.

NASA’s revamped Orbilander mission promises to bring us closer to discovering life on Saturn’s enigmatic moon, Enceladus. The ...

A group of swirling storms at Jupiter's north pole are bouncing off each other, like bumper cars at the fairground.

The next mission to the Moon is filled with promise, but there are significant hurdles to overcome. This video explores the ...

The Dragonfly quadcopter will soar through Titan’s hazy skies and roam its dune seas in search of evidence that the distant ...

Spacesuit parts are being tested in a cryogenic ice chamber to see how well they would fare in the lunar south pole.

Jared Isaacman, Trump's pick for NASA administrator, has moved to a full Senate vote after committee approval. The Senate ...

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.

Members say the Shift4 CEO has committed to keeping NASA’s lunar ambitions on track despite expressing aims to land humans on ...

NASA could soon have its new leader after a committee Wednesday advanced President Trump’s nomination of billionaire Jared ...

In just 100 days under the Trump-Vance administration, NASA has rocketed ahead with an ambitious new space agenda. From the ...