Far beyond the warmth of our Sun, hidden beneath a dense orange haze, Saturn’s moon Titan holds secrets that defy imagination ...

Once a realm of imagination and stargazing, the Solar System has now been revealed in stunning clarity through decades of ...

Nestled atop Mars Hill in Flagstaff, Lowell Observatory has been a cornerstone of astronomical discovery since 1894 — and it’s still inspiring curiosity today.

Only a few dozen of these short-lived binaries exist in the galaxy at a time, making the serendipitous find extremely ...

“This is a big step in understanding the outer solar system,” said Dr. Rosemary Pike, lead researcher from the Center for ...

The icy giant is more than 10 times the size of any known comet, according to the National Radio Astronomy Observatory.

Previously described as playing astronomical "spot the difference," Kilonova Seekers asks the public to compare the latest ...

The newly observed binary system features a cataclysmic variable star, designated GOTO0650, which is in a rarely seen late ...

An international research team led by the University of Southern Queensland (UniSQ) has discovered two new planets performing ...

The plan provides the vision and priorities for Australian astronomy over the coming decade. Cover artwork by Noeleen Hamlett ...

Buried in the sweeping legislation is an $85 million provision to move NASA's most-flown spacecraft from the national ...

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, ...