Scientists have always been curious about the atmosphere surrounding us, but in the past, they could not just hop on a spaceship to see what was up there. Instead, scientists hiked up high ...

It seems as if Earth's atmosphere is incredibly thin, wrapped tightly around our planet. In fact, the atmosphere consists of multiple layers, with some scientists of the opinion that the atmosphere ...

Many human activities release polluting gases into the atmosphere ... These layers each have different structures and properties. Rock types There are three types of rocks on Earth, igneous ...

A layer of charged particles, called the ionosphere, surrounds Earth, extending from about 50 to 400 miles above the surface of the planet. Disclaimer: AAAS and EurekAlert! are not responsible for ...

Scientists monitor the concentration of pollutants in the atmosphere and develop ways to reduce them.

The atmosphere interacts closely with the rest of the Earth system – including the biosphere, hydrosphere, cryosphere, and lithosphere – as well as with urban areas and societies on time scales from ...

Only a few years ago, astronomers heralded the discovery of a rocky world circling the sun 's closest space neighbor, Proxima ...

How Do Satellites Re-Enter Earth’s Atmosphere? When satellites like Starlink reach the end of their operational life, they are designed to re-enter Earth’s atmosphere to prevent space debris ...