Where does the water in the Grand Canyon come from?

‘No-take’ marine reserves - where fishing is banned - can reverse the decline in the world’s coral reef shark populations caused by overfishing, according to an Australian study.

A scientific discovery often starts with a chance observation made by open minds who realize its potential. 

If you indulge in truffles, or porcini and chanterelle mushrooms, you have enjoyed a product of ectomycorrhizal fungi. 

When Hurricane Irma made landfall in Florida in September 2017, the Category 5 storm offered a team of wildlife researchers a first-ever opportunity to observe behavioral responses of white-tailed deer to an extreme weather event in real time.

When it comes to restoring rangeland habitats, there is no replacement for "prescribed fire," according to Agricultural Research Service (ARS) ecologists.

A group of polar bear researchers wants you to do more than worry about the fate of these beautiful animals.

Researchers found that environmental factors have more impact on the ozone dose the plants received than the amount of ozone in the atmosphere.

Using a new “non-targeted” approach, UW and UW Tacoma researchers screened samples from multiple regions of Puget Sound to look for potentially concerning chemicals.

The scientists measured CO2 concentrations as high as 95,000 parts per million (ppm), more than 200 times the concentration of CO2 found in the atmosphere.