An accidental discovery in an astronomy show offers researchers a new clue about the mysterious Oort Cloud, a large expanse ...

NASA's Parker Solar Probe has directly observed a powerful magnetic explosion in the sun's corona that could help us predict ...

NASA’s Voyager 1 and Voyager 2 have been traveling through the vast reaches of space, sending back groundbreaking data about ...

The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...

The perspective is what astronauts would see out their window if there was an International Space Station flying around the ...

A newly detected planet beyond Pluto is not just expanding our understanding of the Solar System, it might be quietly rewriting it. Astronomers from the University of Taiwan recen ...

The nights surrounding June 7 will see Jupiter and Mercury crowd together close to the horizon in the northwestern sky.

A debris disk, or a protoplanetary disk, surrounds a young star and is filled with ice water, similar to what we have in the ...

The core portion of NASA's Nancy Grace Roman Space Telescope has successfully completed vibration testing, ensuring it will ...

but their definition would add 200 more planets to our solar system. The pro-Pluto faction, by the way, is dominated by people who were involved in the NASA mission to Pluto. When they launched ...

It had not been thought possible that such tiny, weak stars could provide the conditions needed to form and host huge planets.

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', ...