The quality of food sockeye salmon eat along their migration routes is more important to their growth and condition than quantity, a new study has found, highlighting concerns about the effects of climate change on ocean conditions and salmon.

Researchers have discovered that an 80 year old historic World War II shipwreck is still influencing the microbiology and geochemistry of the ocean floor where it rests. 

A new study from the Wildlife Conservation Society (WCS), Colorado State University, and the National Park Service indicates previously unknown high altitude contests between two of America’s most sensational mammals – mountain goats and bighorn sheep – over access to minerals previously unavailable due to the past presence of glaciers which, now, are vanishing due to global warming. 

Climate change is causing the Arctic Ocean’s sea ice to melt away. 

Brad Seibel still remembers the headlines from 20 years ago that sounded like a B-rated sci-fi movie: “Invasion of the jumbo squid in Monterey Bay” and the like. 

A rare species of sagebrush found only in southeast Wyoming survives primarily through pollination by bees, according to new research led by a University of Wyoming graduate student.

The study, led by the University of Bristol, looked at changes in rainfall within the two rainy seasons in the Horn of Africa – a region hard hit by frequent drought and water and food scarcity – over the past 30 years.

Study co-authors Audrée Lemieux and Stéphane Aris-Brosou and their team at the Faculty of Science are the first to assess DNA and RNA sequencing data from this environment using a method developed in comparative biology.

Deep below the ocean’s surface, the seafloor contains large quantities of naturally occurring, ice-like deposits made up of water and concentrated methane gas.

Large mammalian herbivores like the yak and ibex play a crucial role in stabilising the pool of soil carbon in grazing ecosystems such as the Spiti region in the Himalayas, according to a 16-year-long study carried out by researchers at the Centre for Ecological Sciences (CES) and the Divecha Centre for Climate Change (DCCC), Indian Institute of Science (IISc).