Land rising above the sea 2.4 billion years ago changed planet Earth
Chemical signatures in shale, the Earth's most common sedimentary rock, point to a rapid rise of land above the ocean 2.4 billion years ago...
Utah fossil reveals global exodus of mammals’ near relatives to major continents
A nearly 130-million-year-old fossilized skull found in Utah is an Earth-shattering discovery in one respect. The small fossil is evidence that the super-continental split...
Cause of pesticide exposure, Parkinson’s link
Previous studies have found an association between two commonly used agrochemicals (paraquat and maneb) and Parkinson's disease. Now a professor has determined that low-level...
Orphaned elephants change where they live, in response to poaching and the need for...
Young elephants who have lost either their mothers or the matriarchs of the herd are affected dramatically, and change where they live, according to...
How local communities can transition to sustainable energy systems
What makes for a successful transition to a low-carbon energy system? Local involvement, perceived fairness and information sharing, according to new research.
Long-term study reveals one invasive insect can change a forest bird community
Eastern hemlock forests have been declining due to a non-native insect pest. A new study presents some of the best data showing how the...
Birds play the waiting game in tough environmental conditions
If resources are limited and tough to find, reproductive efforts may fail. In these situations, it may be in an animal's best interests to...
Floridians could far far more frequent, intense Heatwaves
By the late 21st century, if atmospheric greenhouse gas concentrations reach worst-case projections, Floridians could experience summer heatwaves three times more frequently, and each...
Top 10 new species for 2018
The large and small, beautiful and bizarre are among the newly discovered animals, plants and microbes announced as the Top 10 New Species for...
Study casts doubt on traditional view of pterosaur flight
A new study of how ligaments restrict joint movement suggests that pterosaurs and 'four-winged' dinosaurs couldn't have flown in the same way that bats...




















