Though it's often associated with images of melting ice caps,...

We know less about the deepest parts of the ocean...

For billions of years, the water existing on Earth has...

Heat lightning is simply faint flashes of light reflecting outward...

For astronomers, the day that the sun’s path and the...

Clear ice is a natural weather event that occurs when air...

Hard rime is a white colored ice caused by water...

Haze is an atmospheric phenomenon where dust, smoke, and dry...

Arctic haze is a phenomenon that occurs in the atmosphere...

Terraforming Terraforming (literally, “Earth-shaping”) is the process of modifying a...

The Proterozoic It is meaning earlier life, is a geologic...