The first bubble of hot gas seen around another star has been spotted around the "Moth," just 117 light-years away.

The observations offer a rare glimpse into our solar system's early history.

WASHINGTON — NASA Television will provide a high definition feed of the documentary “50 Years of Exploration: The Golden Anniversary of NASA” on Thursday, Oct. 30, at 1 and 8 p.m. EDT. Hosted by Neil ...

A space robot said "good night" to the moon as it completed its two-week mission, capturing the first high-definition images of a lunar sunset before it fell silent. The Firefly Aerospace’s Blue Ghost ...

Astronomers have spotted something unusual. A star, much like our own Sun when it was young, is blowing a bubble through space. The star, called HD 61.

The images taken by the JunoCam visible-light camera support the idea that Europa's polar ice crust has shifted over time. Additionally, a high-resolution image from Juno's Stellar Reference Unit (SRU ...

Since humans first flew in space, nothing has captivated astronauts more than the view of home out the window of their spacecraft. In honor of Earth Day, April 22, NASA will make those views available ...

After a number of false starts and launch delays, NASA has finally released HD footage of its flying saucer's inaugural test flight over Hawaii. The flying saucer, or Low-Density Supersonic ...

NASA’s HD iPad app is a fantastic creation, so it’s great to see the space people finally bring something to Android. But it’s not one of its most exciting creations, instead offering a mobile version ...

From a distance, it looks like a serene blue twin of our own world, a dot that could almost pass for Earth in a telescope image. Up close, the exoplanet HD 189733b is a brutal laboratory of alien ...