Parts of the northeastern U.S. and Europe witnessed a partial solar eclipse on Saturday. Here's some photos of what they saw.

Unlike a total solar eclipse, part of the sun is still visible during a partial solar eclipse, so there is no darkening of ...

The final act of the Blue Ghost lander's busy two weeks on the moon was to send back sunset shots featuring Earth and Venus.

The solar-powered Blue Ghost shut down on Sunday evening (March 16), shortly after the sun set over its lunar locale. The ...

While making the deliveries, the Blue Ghost lander experienced one lunar day. During the course of that day, it captured ...

The Blue Ghost lunar lander, operated by Firefly Aerospace from Texas, became the first commercial spacecraft to image an ...

A space robot said "goodnight" to the moon as it completed its mission, capturing the first high-definition images of a lunar ...

On March 29, a partial solar eclipse will cast a shadow on the sun for people in the Northeast. See when, where and how to ...

Venus will pass between the Earth and sun on Saturday during what's called an inferior conjunction. But don't plan on seeing ...

Our planet's closest and brightest neighbor will pass approximately between the Earth and sun this week, in what's called an ...

A NASA mission, IMAP, will investigate and map the sun's particles and energy across the entire heliosphere, using a ...