A spacecraft reentered Earth's atmosphere Saturday, triggering a sonic boom that was heard in parts of Los Angeles County. The SpaceX Dragon spacecraft reentered Earth's atmosphere around 10:41 p.m.

The Earth's atmosphere is far more reactive to solar activity than scientists previously believed, with the new research showing it can pulse in near-synchronicity with the sun's powerful flares.

When you buy through links on our articles, Future and its syndication partners may earn a commission. An artist's impression of a super-Earth exoplanet. | Credit: NASA/Ames/JPL–Caltech A super ...

The exosphere is the outermost layer of Earth’s atmosphere, where space begins. It has almost no air, and satellites orbit here before fading into space. ...

Ranging from September 2004 to December 2023, it spans multiple levels of the atmosphere from ground level up to the lower edge of space, about 110 kilometers above Earth's surface.

First, as I mentioned, is the troposphere. This is the lowest layer of the atmosphere, where all weather occurs. It begins at the ground, and extends upward to about 6.2 miles above earth’s surface.

The Earth is made up of a total of 7 layers which are- crust, lithosphere (crust and uppermost mantle), asthenosphere (upper mantle directly below the lithosphere), lower mantle, ...

A roughly 1-meter asteroid entered Earth’s atmosphere over the Philippines near Luzon Island at 12:39 p.m. ET, according to the European Space Agency.

A small asteroid discovered on Wednesday harmlessly burned up in Earth's atmosphere the same day, NASA said. The asteroid—about 3 feet (1 meter) across—was spotted by astronomers in Arizona ...

Domains of the Earth: This article is study material for the major domains of the Earth. Students understand the concepts of biosphere, atmosphere, lithosphere and hydrosphere. By Garima Jha ...

Earth's protective atmosphere has sheltered life for billions of years, creating a haven where evolution produced complex lifeforms like us. The ozone layer plays a critical role in shielding the ...