Cellulose break down: Enzyme domains dramatically improve performance
It was more than 10 years in the making, but when it came to uncovering the secrets of the molecular structure of enzymes, perseverance...
Mass extinction with prior warning
Mass extinctions throughout the history of the Earth have been well documented. Scientists believe that they occurred during a short period of time in...
Up to 38 percent of all annual childhood asthma cases in Bradford, U.K. ...
New research highlights the impact of traffic-related air pollution on childhood asthma. The study also shows traffic-related air pollution could be specifically responsible for...
Salvage logging is often a pretext for harvesting wood
An increasing proportion of the world's protected forests are subject to extensive logging activities. The practice is called 'salvage logging' and allegedly aims to...
Are fire ants worse this spring because of Hurricane Harvey?
Ecologists are checking to see if Hurricane Harvey's unprecedented floods gave a competitive boost to fire ants and crazy ants, two of southeast Texas'...
Trends of US surface water body area over three decades
A new research study reveals the divergent trends of open surface water bodies in the contiguous United States from 1984 to 2016, specifically, a...
Climate policy, carbon emissions from permafrost
Controlling greenhouse gas emissions in the coming decades could substantially reduce the consequences of carbon releases from thawing permafrost during the next 300 years,...
Why are whales so big?
Examining body sizes of ancient and modern aquatic mammals and their terrestrial counterparts reveals that life in water restricts mammals to a narrow range...
New insights into how cellulose is built could indicate how to break it apart...
A comprehensive look at how plants build cellulose, a compound used in a variety of humanmade materials including paper and cotton, could have important...
What three feet of seawater could mean for the world’s turtles
Ninety percent of the world's coastal freshwater turtle species are expected to be affected by sea level rise by 2100, according to a new...




















