High above the North Pole, about 10 to 30 miles above Earth’s surface, sits a massive whirlpool of icy air known as the polar vortex. Think of it as a giant spinning top of frigid air trapped by ...

Emergency crews are racing to reach survivors and recover more bodies Tuesday in Indonesia, Sri Lanka and Thailand. The death ...

High water and possible severe weather could affect and travel or holiday plans you have Saturday. HOUSTON — The KHOU 11 ...

Clear skies and minimal light pollution will make it easier to appreciate the Moon’s brightness and detail. You can see the ...

Watch KHOU 11 meteorologist Chita Craft's Houston-area forecast.

ATLANTA — December 1 is the first day of meteorological winter, and right on cue extreme cold and a powerful winter storm are ...

You can now watch KHOU 11+ for a full hour at noon — Sherman Chow and Kim Castro are live from 12–1. Just download the free ...

Freezing air, constricted blood vessels, and the sudden strain of lifting heavy, wet snow can seriously increase your heart ...

The Northeast is seeing its first major winter snowstorm arrive just as the Midwest began to escape snow and ice that snarled ...

KHOU 11's Julissa Garza is inside an Amazon Fulfillment center where employees are gearing up for Cyber Monday.

KHOU 11 Meteorologist Pat Cavlin says a wave of heavy rain and a few feisty storms arrives late Saturday night.

The severe weather is expected later on Saturday and possibly into the overnight.