Why did Earth's climate rapidly cool 12,800 years ago? Evidence is mounting that a comet or asteroid collision is to blame, with new support coming from the bottom of a South Carolina lake.

Does homework help children learn during the school year?

Amateur athletes can now profit from the use of their name, image and likeness under rules adopted by the NCAA Tuesday.

Colorado crop progress and conditions as reported by the USDA.

The 1918-1919 flu claimed millions of lives worldwide. Could it also have given birth to the viral zombie?

Sharon Scott records life in eastern Kiowa County, Colorado.

You may be seening more electric vehicles (EVs) on the road, but it will be years before they outnumber their gas-powered counterparts.

Six steps to bringing more value to school homework.

Benzodiazepines, or benzos, are some of the most widely prescribed drugs in the US. They are meant to be used only short-term, but thousands use them long-term. That's a big worry.

Colorado received the third highest disbursement from the Department of Interior for oail and gas production on federal lands in the state.