According to scientists, this ambipolar electric field is thought to be just as crucial to Earth as both gravity and magnetism.

While trying to determine if it could use the entire Earth's atmosphere as a massive sensor, DARPA made a highly unusual ...

Where does all that space junk go? And what does climate change have to do with it? The answers are on this episode of The ...

DARPA is using Earth’s atmosphere as a powerful sensor, allowing the detection of events like rocket reentries and illicit ...

Atmospheric gravity waves occur naturally in Earth's atmosphere and are formed by ... of the waves and their energy and momentum on scales from tens to hundreds and even thousands of kilometers ...

Research published by scientists in England found a 2017 solar event compressed Jupiter's magnetic field, setting off aurora at the poles and heating in the upper atmosphere that spread across the ...