Scientists calculated what type of biomass generates more heat than it consumes in pyrolysis

Scientists have shown that, 20,000 years ago, Arctic sea ice in the winter covered more than twice the area than it does today

Remediating oil sludge via nanoparticlces made from green mango peel

More than 40 years after the first initiatives were taken to ban the use of PCBs, the chemical pollutants remain a deadly threat

Experiments show shifting ripple patterns can signal times of environmental flux

Unlike most commercially available tests, it can detect levels below EPA standards

DEET, thought to be the most effective insect repellent available, may not be an insect repellent at all.

The new findings defy previous beliefs that tectonic plates were developed over the course of billions of years

Study reveals new forecast model, which suggests some energy providers may be underestimating future electricity demands

Using newly refined analysis methods, scientists have discovered that a North Korean nuclear bomb test last fall set off aftershocks over a period of eight months

The findings provide new insights into the process of photosynthesis at the molecular level

Scientists believe glyphosate, a common ingredient in RoundUp, might be contributing to the decline of bees around the world