Bark beetle outbreaks and wildfire alone are not a death sentence for Colorado’s beloved forests—but when combined, their toll may become more permanent, new CU Boulder research shows.

A new study published today in the journal Science of the Total Environment provides the first evidence of a mechanism by which climate change could have played a direct role in the emergence of SARS-CoV-2, the virus that caused the COVID-19 pandemic.

From the Passyunk Avenue Bridge in South Philadelphia, the view to the southeast is dominated by a massive oil refinery that once produced more petroleum products than any other on the U.S. East Coast.

Denmark has approved a plan to build an artificial island 50 miles offshore in the North Sea to act as a clean energy hub that produces and stores wind energy , several news outlets reported.

Plastics made from crops such as maize or sugarcane instead of fossil fuels are generally considered sustainable.

Rain falls lightly on the ocean’s surface. Marine mammals chirp and squeal as they swim along.

Satellite images have revealed that the once colossal A-68A iceberg has had yet another shattering experience.

Aeolus is the first satellite in orbit to profile directly Earth’s winds from space.

Seasonal crop fires are a staple of the sugar harvest, but the smoke might have health effects.

Satellite data indicate that snow is melting earlier, changing when and how much the lake is refilled.