The Gulf of Mexico dead zone, or hypoxic area, is an area of low oxygen that can kill fish and other marine life.

Globally rising temperatures and the browning of lakes can both inhibit and promote algal growth in northern lakes.

New research published in the June 3, 2022 journal Science reveals that 44 percent of Earth’s land area – some 64 million square kilometers (24.7 million square miles) requires conservation to safeguard biodiversity.

A new study shows how small seabirds have mastered the art of working smarter not harder when soaring at sea.

An ancient bout of global warming 56 million years ago that acidified oceans and wiped-out marine life had a milder effect in the Gulf of Mexico, where life was sheltered by the basin’s unique geology – according to research by the University of Texas Institute for Geophysics (UTIG).

Hiking through the emerald green canopy of the bosque, or riverside cottonwood forest, near downtown Albuquerque, Tricia Snyder, an advocate for WildEarth Guardians, believes zero hour has arrived for the Rio Grande. 

A UAB research team has managed to track the behaviour of microplastics during their "journey" through the intestinal tract of a living organism and illustrate what happens along the way. 

Researchers at Tel Aviv University have found changes in the morphology of many birds in Israel over the past 70 years, which they interpret to be a response to climate change. 

Many wild salmon populations in B.C. have experienced substantial declines over the last three decades. 

A University of Guelph project to revive an endangered butterfly species has made a big, fluttery leap forward.