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Once abundant, the massive, colorful clam is now locally extinct in many regions, with a critical drop in population due to overfishing and climate change.

A new community science project aims to help the Â鶹Ãâ·Ñ°æÏÂÔØMuseum of Natural History digitize its collection of bees, some of which were collected in Colorado as far back as the 1870s.

At an event on campus, engineers showed off a laser-based technology that can take a whiff of the air around oil and gas operations, then spot leaking greenhouse gasses in real time.

The new mammal lived in Colorado 70 to 75 million years ago—a time when a vast inland sea covered large portions of the state, and animals like sharks, turtles and giant crocodiles abounded.

Microorganisms growing in landfills, on agricultural land and in wetlands are contributing to skyrocketing levels of atmospheric methane, a potent greenhouse gas, according to new Â鶹Ãâ·Ñ°æÏÂÔØBoulder research.

A College of Media, Communication and Information expert’s book has won a trio of awards for its attempt to change how we think about, and tell the story of, plastics pollution. Read up on Phaedra Pezzullo’s latest.

In parts of the Rocky Mountains, these small, plump birds co-exist with a closely related species. To better distinguish their own kind from their cousins, they evolved a distinct song.

Albert Kettner explains that catastrophic flooding has become more common in the 21st century. The reasons behind this shift are complex—involving climate change, urban infrastructure and human impacts.

An interdisciplinary team transforms complex research into an interactive museum exhibit on how ice sheets influenced weather millennia ago.

Â鶹Ãâ·Ñ°æÏÂÔØBoulder researcher Pedro DiNezio emphasizes solving the problems of climate change in the here and now.