The bottom line is that the fact that fire is so tightly bound to Earth is a reminder of how special our planet is. Every ...

As they whirl around in low-Earth orbit, satellite configurations are far more sensitive to changes in Earth's gravity field ...

China put into operation the core equipment of its super-gravity centrifuge simulation and experiment facility, including the ...

Shubhanshu Shukla recalled being cautious about releasing objects in his initial days on the station. “I had this strange ...

The data gathered from the chips, combined with previous studies, are anticipated to give NASA more insight into what ...

"A humpback who approached me peered into my eyes while I was aboard a boat and showed me the mirror of myself." ...

None of the reasons people gave us had anything to do with whether they actually inverted,” the lead author explained.

While some stories are better when things are moving slow, sci-fi is often at its most fun when things are moving at warp speed. For instance, a fighter craft is probably faster than a capital ship in ...

Hubble’s latest look at Messier 96 reveals a warped spiral galaxy glowing with rings of stellar birth. The new details shed light on how stars emerge and influence their surroundings.

"GW250114 is the loudest gravitational wave event we have detected to date; it was like a whisper becoming a shout." ...

Early scientific theories—such as those explaining basic phenomena like gravity, burning, and the movement of molecules in ...

Every bolt, every angle, every calculation matters when building a machine powered only by gravity. Guy Martin dives headfirst into the challenge, creating a racer that pushes the boundaries of speed ...