Rare algae enzyme to convert waste cooking oil into ready-to-use biofuel
A team of engineers will utilize the rare properties of an unusual, light-dependent enzyme in a photo-bio-catalytic continuous flow system to produce drop-in biofuels...
Perinatal exposure to flame retardant alters epigenome, predisposing metabolic disease
A new study showed that environmentally relevant exposure to polybrominated diphenyl ether (PBDE), a brominated flame retardant, through the umbilical cord and breast milk...
Moongoose females compete over reproduction
A new study on wild banded mongooses reveals that females may use spontaneous abortion to cope with reproductive competition, and to save their energy...
Finding a killer electron hot spot in Earth’s Van Allen radiation belts
JAXA and NASA satellite observations show where killer electrons are generated in the Van Allen radiation belts surrounding Earth.
Barrels of ancient Antarctic air aim to track history of rare gas
An Antarctic field campaign last winter led by the US and Australia has successfully extracted some of the largest samples of air dating from...
Salmon lose diversity in managed rivers, reducing resilience to environmental change
The manipulation of rivers in California is jeopardizing the resilience of native Chinook salmon. It compresses their migration timing to the point that they...
Canadian tundra formerly covered in rich forest: Ancient plant fossil record shows
Canada's northernmost islands, Ellesmere and Axel Heiberg islands in Nunavut, were home to a vibrant, temperate forest 56 million years ago, according to fossil...
Climate cycles and insect pests drive migration timing of reindeer’s North American cousin
Biologists have discovered two unexpected drivers for migration timing that dispute long-held assumptions and provide insight into potential future effects of climate change on...
When flowers reached Australia
University of Melbourne research has established when and where flowering plants first took a foothold.
Ocean microbes: Novel study underscores microbial individuality
A single drop of seawater can contain a wide representation of ocean microbes from around the world -- revealing novel insights into the ecology,...




















