NASA's Parker Solar Probe has flown into the Sun's corona. Structures known as coronal streamers and the Milky Way can be ...

In a $19.5 million NASA-funded mission, a team at George Mason University is heading a project to construct and launch a ...

New NASA research reveals a process to generate extremely accurate eclipse maps, which plot the predicted path of the Moon’s ...

Planetary scientists are confident this moon of Jupiter harbors a deep ocean. A looming question is whether it hosts the ...

Traditionally, eclipse maps have been constructed from the assumption that the Moon is a perfect sphere and that all ...

CARBONDALE, Ill. (KFVS) - The “Journey to the Sun” series at Southern Illinois University Carbondale will discuss NASA’s ...

As the solar wind moves away from the Sun, it cools slower than expected and accelerates. Where the energy that powers this ...

Sunspot AR3229 erupted with an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

For astronauts venturing out into the Solar System, it's not just the cold vacuum of space that poses a major hazard. On ...

NASA has announced that a 510-foot asteroid, roughly the size of a building, will make close passes by Earth. Despite its ...

Weeks before Europa Clipper was to be shipped for launch, scientists discovered a potentially fatal flaw that might endanger ...

A Mars scientist shares the inside story of the NASA Curiosity rover's poignant first photo of Earth and Mars moon Phobos ...