City living appears to improve reproductive success for migratory tree swallows compared to breeding in more environmentally protected areas, a new five-year study suggests.

Small photosynthetic marine algae are a key component of the Arctic marine ecosystem but their role for the ecology of the Arctic Ocean have been underestimated for decades. 

It will come as no surprise to anyone living in Phoenix that 2020 has been a record-breaking year for high temperatures.

In recent years, big data sets from mobile phones have been used to provide increasingly accurate analyses of how we all move between home, work, and leisure, holiday and everything else. 

Feeding truffles to wallabies may sound like a madcap whim of the jet-setting elite, but it may give researchers clues to preserving remnant forest systems.

An international research team led by UK scientists has revealed the return of critically endangered Antarctic blue whales to the sub-Antarctic island of South Georgia, 50 years after whaling all but wiped them out.

Capable of growing up to about 16 feet long, the elusive smalltooth sawfish (Pristis pectinata) is easily identified by its large, toothed rostrum or “saw.”

During the smoky summer of 2018, two wildfires in Utah County burned a combined 121,000 acres, sending smoke pouring into the valleys of the Wasatch Front.

Air pollution has been a problem in Utah since before the territory was officially recognized as a state.

Madison Gas and Electric’s plan for net-zero carbon electricity by 2050 reflects a pace of carbon reduction consistent with limiting the rise in global temperatures to 1.5 degrees Celsius to prevent the most severe impacts of climate change, according to an evaluation conducted by University of Wisconsin–Madison scientists.