The observed population crash in a colony of sooty terns, tropical seabirds in one of the UK Overseas Territories (UKOTs), is partly due to poor diet, research led by the University of Birmingham has found.

Thousands of people cross the border between Oregon and Idaho every day without anyone batting an eye.

Researchers from the University of Toronto will develop three microsatellites to help support next-generation situational awareness in Canada’s North.

In one of the coldest, driest places on Earth, CU Boulder scientists have developed a possible answer to a longstanding mystery about the chemistry of streamflow, which may have broad implications for watersheds and water quality around the world.

Brine discharged from the Carlsbad Desalination Plant raises offshore salinity levels more than permitted, but researchers found no direct local impacts on sea life.

Florida State University researchers have found that abrupt variations in the seafloor can cause dangerous ocean waves known as rogue or freak waves — waves so catastrophic that they were once thought to be the figments of seafarers’ imaginations.

Ancient molecules may show first glimpse of life after Earth's ice-covered history.

Alligators fill their bellies with small rocks as a way to stay underwater for longer periods of time, according to a recent study in the journal Integrative Organismal Biology.

Large-scale agriculture, primarily for growing oil palms, remains a major cause of deforestation in Indonesia, but its impact has diminished proportionately in recent years as other natural and human causes emerge, a new Duke University study finds.

The number of cold-stunning and stranding events among juvenile Kemp’s ridley sea turtles, one of the world’s most endangered species, is increasing at an “alarming” rate and has moved north from Long Island Sound to Cape Cod Bay, say researchers at the University of Massachusetts Amherst, MassAudubon and the University of Rhode Island.