Scientists are not sure how much metallic dust remained in the atmosphere after the most recent SpaceX rocket 'disassembly.' ...

Some parts of Earth's atmosphere are studied continuously ... The balloons also reach the lower part of the stratosphere, the layer above the troposphere. The amount of data generated by these ...

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the South.

Its plunge back to Earth through the atmosphere may have generated ... amount of alumina released into the mesosphere and upper stratosphere — the otherwise pristine middle layers of the ...

A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the ...

Although the chances of impact are slim, Bennu is still one of the most potentially hazardous known asteroids in our solar ...

Scientists recently completed computer simulations of what would happen to Earth if it were impacted by an asteroid with a ...

Related: Earth's atmosphere: Facts about our planet's protective blanket ... The inter-hemispheric coupling is an assumed connection between the Antarctic mesosphere and Arctic stratosphere, in which ...

The rocky object called Bennu is classified as a near-Earth asteroid, currently making its closest approach to Earth every ...