The atmospheric glow, or airglow, captured in the new photo occurs when sunlight interacts with atoms and molecules within Earth's atmosphere. The new photo, which NASA shared on Jan. 21 ...

In ultraviolet images, these regions appear darker ... Auroras occur when solar wind interacts with Earth's magnetic field.

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

Auroras occur when solar wind interacts with Earth's magnetic field.The charged particles from the sun collide with gases in the upper atmosphere, such as oxygen and nitrogen, transferring energy ...

Many human activities release polluting gases into the atmosphere, such as farming animals for food, burning fossil fuels and deforestation. Resources from the Earth Human activities use resources ...