An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

HONOLULU (HawaiiNewsNow) - Makaha experienced a dramatic show in the sky Thursday night as part ... The available water vapor in the atmosphere releases energy when it condenses into liquid ...

which are trails of condensation that materialize when warm plane fuel exhaust interacts with cold air and water vapor in the ...

The area near clouds is often classified as ‘clear sky’, but a new study demonstrates the potential biases of misclassifying ...

Atmospheric rivers are long, narrow regions of water vapor in the atmosphere, like a river in the sky. These systems gather moisture from the tropics near the equator and move it toward the poles.

Impact from a moisture-laden storm is expected to persist in the San Francisco Bay Area through Friday, with more rain likely ...

People were buzzing Friday morning about a mysterious light across the early morning California sky. It turned out not ... are exhaust trails containing water vapor and tiny ice particles.

Smilde's creations in gallery spaces include a sky-grazing cloud at the De Groen ... ingredients for Smilde’s clouds: just smoke and water vapor. He requires a cold and damp space with no ...

For most of the winter, low clouds in our sky are full of air containing supercooled water vapor. This means the tiny water droplets are in liquid form despite actually being below freezing.