NASA's Voyager 1 launched 48 years ago in September 1977 on a decades-spanning journey to study the cosmos and search for extraterrestrial life.

In the vast journey of cosmic exploration, China's space program has once again written a brilliant chapter. Do you remember ...

SpaceX launched a mystery satellite to geostationary transfer orbit from Florida's Space Coast early Sunday morning (July 13).

For years, scientists studying the chemistry of space have been puzzled by an odd problem—there simply isn’t as much sulfur floating around as expected. This element, essential for both ...

Carbon-containing meteorites look like they had less severe impacts than those without carbon because the evidence was blasted into space by gases produced during the impact. The Kobe University ...

The secret behind how the International Space Station remains in orbit can be traced all the way back to the genius of Sir Isaac Newton.

Jeff Bezos’ Blue Origin space venture sent its 10th crew on a quick suborbital ride to space today, extending its list of spacefliers to more than 50.

Taking no chances, SpaceX called off an attempt to launch its huge Super Heavy-Starship rocket after running into problems ...

At least seven times in the past eleven months, mysterious Russian unmanned space shots launched from the Soviet cosmodrome at Tyuratam, Kazakhstan, have set off flurries of speculation among U.S.

Astronomers and engineers have developed a specialized system for their radio telescope to rapidly detect mysterious fast radio bursts and other space phenomena.

For decades, astrochemists have been looking for sulfur atoms in space and finding surprisingly little of the element that is a key ingredient to life. A new study could point to where it has been ...