By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

Croatia's first ever satellite has just beamed to Earth the first image of its homeland. The satellite, called CroCube, is a 1U cubesat 3.3 by 3.3 by 3.3 inches (10 x 10 x 10 centimeters) in size. It ...

Locals in South Africa ...

YR4, the asteroid has a 2.2% chance of hitting our planet on December 22, 2032, according to the European Space Agency.

More than 3 billion years ago, when the Moon’s volcanic mare (the dark lunar “seas”) were formed, the Moon was rife with ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

Five University of Arizona faculty members recognized with national-level awards for their contributions to science, ...

John Bolton pioneered the field from a converted radar lab on the cliffs of Dover Heights in Sydney. This is just one story ...

Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new study.

Several missions under contracts with NASA's Commercial Lunar Payload Services (CLPS) program are planned for this year.

Vatican Observatory director Jesuit Brother Guy Consolmagno explores faith and science in his new book, “A Jesuit’s Guide to ...