Municipal wastewater treatment plants emit nearly double the amount of methane into the atmosphere than scientists previously believed, according to new research from Princeton University. 

Submarine landslides have a large tsunami potential and occurred on the central Norwegian shelf more frequently in the past than previously thought.

Researchers from the Department of Molecular Biology and Genetics at Aarhus University take part in an international research network, ENSA, which focuses on improving nutrient uptake by plants to reduce the need for fertilizer. 

One of the biggest potential single sources of carbon emissions from wooded parts of Norway has four legs, weighs as much as 400-550 kg and has antlers.

Once driven to the brink of extinction, Mexican gray wolves have slowly returned to the U.S. Southwest.

People living in tropical forest communities have often complained that the climate gets hotter and drier once trees are cleared but until now scientists have not been able to identify a clear link between the loss of tree cover and a decline in rainfall.

Glacier National Park is home to around 50 Canada lynx, more than expected, surprising scientists who recently conducted the first parkwide occupancy survey for the North American cat.

A liquid nitrogen spray developed by Washington State University researchers can remove almost all of the simulated moon dust from a space suit, potentially solving what is a significant challenge for future moon-landing astronauts.

Australia’s rarest bird of prey - the red goshawk - is facing extinction, with Cape York Peninsula now the only place in Queensland known to support breeding populations.

Images of vast clouds of wildfire smoke towering into the sky have become all too familiar during the recent years of record-breaking fires across the western United States and elsewhere.