Fungal networks interconnecting trees in a forest is a key factor that determines the nature of forests and their response to climate change.

A new U of T Scarborough study finds that climate change is causing a commercially significant marine crab to lose its sense of smell, which could partially explain why their populations are thinning.

While conducting a study of Petermann Glacier in northwest Greenland, researchers at the University of California, Irvine and NASA’s Jet Propulsion Laboratory uncovered a previously unseen way in which the ice and ocean interact. 

Microbes play important roles in ecosystems, and these roles are changing with global warming.

As temperatures rise, birds’ bodies are growing smaller, but their wings are growing longer.

Popocatépetl is one of Mexico’s most active volcanoes.

Birds across the Americas are getting smaller and longer-winged as the world warms, and the smallest-bodied species are changing the fastest.

A new study provides the first observational evidence of the stabilization of the anti-cyclonic Beaufort Gyre, which is the dominant circulation of the Canada Basin and the largest freshwater reservoir in the Arctic Ocean.

So far, 2023 stands out for the remarkable warmth that covered many parts of the U.S., with some states seeing their warmest January–April period on record.

For millions of people with seasonal allergies, springtime means runny noses, excessive sneezes and itchy eyes.