What shapes a river? People typically imagine large-scale processes such as storms and floods or human modifications like dams or fortified banks. But the shape of our rivers today is also a result of the cumulative impact ...
Plants & Animals
Oct 16, 2019
0
6
When we speak, our sentences emerge as a flowing stream of sound. Unless we are really annoyed, We. Don't. Speak. One. Word. At. A. Time. But this property of speech is not how language itself is organized. Sentences consist ...
Social Sciences
Sep 3, 2019
0
24
It has long been thought that the brain size of anthropoid primates—a diverse group of modern and extinct monkeys, humans, and their nearest kin—progressively increased over time. New research on one of the oldest and ...
Archaeology
Aug 21, 2019
0
2145
The alligator gar, a toothy, narrow-snouted fish that resembles its namesake reptile, is the largest, native, freshwater predator in North America. They live primarily in Arkansas, Louisiana and Texas and can grow up to 10 ...
Plants & Animals
Aug 20, 2019
0
78
Fossilised flies that lived 54 million years ago have revealed a surprising twist to the tale of how insects' eyes evolved. These craneflies, unveiled in Nature today, show that insect eyes trap light the same way as human ...
Archaeology
Aug 15, 2019
1
600
The Galápagos Islands finches named after Charles Darwin are starting to sing a different tune because of an introduced pest on the once pristine environment.
Plants & Animals
Jun 11, 2019
0
112
A Proba-V view of the internationally protected, volcanic archipelago of the Galápagos and its surrounding marine reserve. This island chain is renowned for its many endemic species that were studied by Charles Darwin, directly ...
Environment
Mar 27, 2019
0
3
Scientists in the Galapagos Islands have attached tracers to five blue sharks for the first time as part of a project to study their migratory patterns, Ecuador's government said.
Ecology
Mar 21, 2019
0
5
While the much-derided "latte set" are stereotyped as the biggest worriers about climate change, it's the chardonnay crowd who are acutely feeling its effects.
Earth Sciences
Mar 14, 2019
0
13
A new breeding ground for endangered hammerhead sharks has been found in the Galapagos Islands, Ecuador's government said.
Ecology
Mar 8, 2019
0
17
