National Center for Atmospheric Research scientist Danica Lombardozzi keeps a garden of four types of plants she uses to measure exposure to ground-level ozone. "These plants are bioindicators. They're the canary in the coal mine. Their stomata respond to different environmental cues. They let in more of everything in the air." (Nina Riggio, Special to The Colorado Sun)

A tiny garden in Boulder is showing signs of stress from smog. The scientist behind it is thrilled.

Four types of plants growing near the entrance to NCAR are part of a nationwide network of gardens where citizen scientists and climate researchers collect data about the impact of ground-level ozone

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

Sen. Brittany Pettersen makes history as first state lawmaker to give birth during a legislative session in Colorado

Davis James Silverii was born on Sunday. “He’s doing amazingly well and so is mom,” said Ian Silverii, the dad.

Environment Primary category in which blog post is published

How will Western water be affected by climate change? A tiny Colorado flower may have the answer

Researchers are scouring the landscape near Crested Butte to gather data and inform climate computer models used around the world

Health Primary category in which blog post is published

Colorado public option opponents accused of trying to “weaponize” doctors against health insurance proposal

PATH, an organization backed by Colorado hospitals, is encouraging medical professionals to speak out against the soon-to-come public health insurance option legislation