This is the latest installment of a column from John Harner, professor of geography at University of Colorado Colorado ...

Diving beetles (Dytiscidae) maintain the balance of pond ecosystems. They feed on other aquatic organisms, such as mosquito ...

During the last weekend of March, violence engulfed Buenaventura, claiming several lives in Colombia’s most important port ...

Obesity is at epidemic proportions in the United States where more than 40% of adults are obese and more than 70% are ...

While rural areas are more dependent on manufacturing than their urban peers, they are less likely to participate in global ...

As the world braces for another Earth Day, the environmental justice movement is at a critical juncture. While much of the ...

India's air pollution crisis, initiatives, challenges, and solutions analyzed by urban systems scientist Ajay S. Nagpure.

Wildfire activity in the Inland Northwest has increased in recent years, but strong evidence suggests that much of the Western United States is in a fire deficit.

One Hawaiian island that draws the majority of visitors to the state is sinking into the Pacific Ocean a little more every ...

In what’s sure to be a closely fought election, every vote counts, but some seats will see particularly tight races. Which ones are most at play?

Forests play a major role in supporting the livelihoods of rural poor and tribals, mitigating the threat of global warming, conserving fertile soil and protecti ...

The City of Charlottetown is looking for public input as it develops a new 10-year active transportation plan.An open house ...