A new report on trends of grassland butterflies across Europe shows numbers declined by over a third in just a decade.

As a river cuts through a landscape, it can operate like a conveyer belt, moving truckloads of sediment over time.

The Midwestern United States has lost 57.6 billion tons of topsoil due to farming practices over the past 160 years, and the rate of erosion, even following the U.S. Department of Agriculture’s guidelines, is still 25 times higher than the rate at which topsoil forms.

Researchers from UCL, the UK Dementia Research Institute, Imperial College London and Newcastle University, are involved in a major new collaboration to develop a technology that could help identify people at risk of developing dementia by analysing their sleep patterns.

Columbia Engineers develop machine-learning algorithm that will help researchers to better understand and mitigate the impact of extreme weather events, which are becoming more frequent in our warming climate.

Seafood farm operators are breeding and deploying sea cucumbers to vacuum up the massive amounts of fish waste that pose a major problem for their industry. 

A new greenhouse gas budget shows coastal ecosystems globally are a net greenhouse gas sink for carbon dioxide (CO2) but emissions of methane (CH4) and nitrous oxide (N2O) counteract some of the CO2 uptake, according to international researchers led by Australia’s Southern Cross University.

Heat stress not only afflicts fish in uncomfortably warm waters. 

The tendency of cities to trap heat — a phenomenon called the “urban heat island,” often referred to as the UHI effect — can lead to dangerous temperatures in the summer months, but new Penn State research suggests that certain urban factors can reduce this effect.

A new study published in Geology concludes that an extinct volcano off the shore of Portugal could store as much as 1.2-8.6 gigatons of carbon dioxide, the equivalent of ~24-125 years of the country’s industrial emissions.