Core samples taken in the African Rift Valley could help to clarify how past climate change is connected to human history and evolution. An international collaboration of researchers led by several UA ...

While hydrogen itself doesn’t trap greenhouse gases, its interaction with other gases can indirectly heat the atmosphere 11 ...

LAKEWOOD, Colo. — There is a kind of polar process happening in the parking lots on the Front Range. Over time, snow turns to ice. And the icier a pile of snow gets, the harder and denser it becomes.

Natural Resources Canada says it’s investing up to $40 million to create a digital library for drill core data.

Add Yahoo as a preferred source to see more of our stories on Google. Crews plan to collect core samples at Chilhowee Park this week as part of a study meant to address flooding, the city of Knoxville ...