Two student researchers were sent with chainsaws to a debris field above Silverton, Colorado, to collect tree-ring specimens for dendrochronologists looking for data about the avalanche cycle in Colorado. (Nina Riggio, Special to The Colorado Sun)

Acres of destruction left by Colorado’s historic avalanche season are also delivering climate change evidence

Researchers think secrets hidden in the rings of millions of felled trees may reveal the relationship between climate and avalanche cycles

Environment Primary category in which blog post is published
Politics and Government Primary category in which blog post is published

Campaign to recall Colorado Senate President Leroy Garcia fails, decides not to turn in all of its signatures

The effort said they will turn in about 120 signatures, but not all of the ones they collected, in protest of what they said was "voter intimidation"

Business Primary category in which blog post is published

$1 billion has flowed from venture investors to Front Range companies this year

More exits, larger funding rounds and more entrepreneurs are the result of years in the making. Will it last as unicorns fumble and recession concerns rise?