A new study finds that up to 215 million hectares of land (an area larger than Mexico) in humid tropical regions around the world has the potential to naturally regrow. That much forest could store 23 ...

March 27 (UPI) --People say "read the label" before buying a product, but sometimes labels can instill a false sense of security -- or bring up more unanswered questions. Researchers say people think ...

Over the past 10,000 years, evolution in West Eurasia has selected for light skin, red hair and resistance to HIV in humans, ...

Many scorpion species carry zinc and other heavy metals in their pincers and stingers, according to new research.

When President Joe Biden instituted a so-called pause on new LNG export terminal permits, he also commissioned an assessment of the impact that LNG exports have on global emissions. The study is now ...

State policies mandating public or community use of face masks or covers in mitigating the spread of coronavirus disease 2019 (COVID-19) are hotly contested. This study provides evidence from a ...