NASA’s IMAP mission will explore the heliosphere and study how it shields Earth from cosmic radiation and space weather.

A SpaceX launch early Wednesday morning sent a trio of spacecraft toward a destination almost one million miles from Earth. The missions—two for NASA and one for the National Oceanic and Atmospheric ...

Obtained by UB as part of a project to observe last year's total solar eclipse, the telescope will be used for education and ...

A NASA mission, IMAP, and two more spacecraft that will study space weather are traveling through space atop a single SpaceX ...

We all picture the Solar System as a neat cosmic racetrack with planets orbiting the Sun on a flat, organized path. But have you ever wondered what lies above and below that path? In this video, we ...

SpaceX launched NASA’s Interstellar Mapping and Acceleration Probe (IMAP) mission Wednesday morning from Launch Complex 39A ...

Few cosmic visitors have captured the fascination of astronomers quite like the interstellar comet 3I/ATLAS. Hurtling through ...

While we haven't seen an interstellar comet being struck by a coronal mass ejection before, we have seen it happen to others. This happened on April 20, 2007, when NASA's STEREO A spacecraft saw Comet ...

As with many big space stories, 3I/ATLAS is getting a fair share of attention as well as some more controversial theories ...

SpaceX is set to launch early Wednesday to send up three satellites on a million-mile trip to tackle the mysteries of space weather including how to protect from the sun’s disruptive and dangerous ...

The bottom half of the world, known as the Southern Hemisphere, is about to be treated to a partial solar eclipse that won't ...

On Sept. 21-22, a partial solar eclipse will see the moon sweep over the sun's disk, blocking its light over a swathe of the ...