The atmosphere is a mixture of gases ... by the pressure of the liquids inside your body. Respiration is the chemical process that occurs inside cells to release energy from glucose when it ...

The Florida Senate passed a bill that would make it illegal to release chemicals or substances into the atmosphere to ...

CCTV footage showed a hydrogen chloride gas cloud engulfing the atmosphere within 60 seconds and nearby schools were forced ...

A proposal to ban weather-modification projects that have been denounced by some conspiracy theorists as “chemtrails” has ...

is generated in complex chemical cycles and removes organic gases by reacting with them. This includes the potent greenhouse gas methane—OH removes about 90% of it from the atmosphere.

The researchers proposed that clumps of carbon-based chemicals, such as carbon monoxide, in the atmosphere may have been responsible, absorbing radiation at some wavelengths at certain times.