Voters across the state decided several issues -- from marijuana in Manitou Springs to a tax for pre-schools in Denver.

Does banning pit bulls increase public safety? Depends on who you ask.

Broomfield-based Coregenix is developing a simple test that could reveal if someone has Ebola within 10 minutes.

A full eclipse of the moon and a partial eclipse of the sun will thrill watchers of the sky this month.

An estimated 1.4 million people could be infected with Ebola by January. The USAID response team leader, a Colorado resident, discusses his attempts to turn the tide.

If you want to buy local, the supporters of a Colorado-only alternative to U.S. dollars say you need to pay local.

If Mars once had rivers of water, where did it all go? NASA’s MAVEN mission aims to find out.

As a spacecraft swings by distant a comet, it will attempt to send a lander to the surface.

Amid a backlog, workers roll up their sleeves at Denver's new U.S. Patent and Trademark Office.

Did scientists make a mistake in their recent findings about the Big Bang?

The state doesn't require tracking drug dependency in babies, but estimates point to a sharp increase due to their mothers’ use of drugs during pregnancy.

The number of babies born dependent on drugs like Percocet and Vicodin is growing in Colorado, and withdrawal is traumatic and costly.

At a weekly free screening of the television series "Cosmos", audiences at Boulder’s Fiske Planetarium ponder the meaning of continental drift, the electric motor and the nature of life.

Astronomer Doug Duncan talks about microscopic creatures that can survive in space, the age of the earth and how we really are star dust.

A University of Colorado research project reveals new insight into what causes dust clouds on the moon. It was aboard a NASA spacecraft that crashed into the far side of the moon on Friday.

"Cosmos" is back on television and capturing the imaginations of Coloradans. Doug Duncan, director of Boulder’s Fiske Planetarium, answers Coloradans’ questions about the series and our universe.