Rarely observed circling behaviors of endangered basking sharks have now been explained as "shark speed dating" courtship displays, thanks to a new study.
Plants & Animals
Sep 13, 2022
0
1877
New research shows that lemurs and their food trees are tightly linked in ecological networks, and that the extinction of lemurs will have cascading effects on ecosystem functions.
Plants & Animals
Sep 1, 2022
0
18
A research team from ETH Zurich and WSL traveled to Spitsbergen this summer to take a closer look at the phenomenon of Arctic greening. Project manager Sebastian Dötterl discusses research in the face of polar bears, strikes ...
Earth Sciences
Aug 31, 2022
0
16
Biologist Michelle Smith discovered the wonders of the ocean while taking a field course in Friday Harbor, Washington, as a doctoral student.
Ecology
Aug 25, 2022
0
7
Oceans have their own unique soundscape. Many marine organisms, for example, use sound for echolocation, navigation or communication with conspecifics. In recent decades, however, more and more sounds caused by human activities ...
Ecology
Aug 18, 2022
0
18
A team of scientists led by the Wildlife Conservation Society (WCS) and Appalachian State University used environmental DNA (eDNA) to document the breadth of high-alpine biodiversity present on Earth's highest mountain, 29,032-foot ...
Ecology
Aug 15, 2022
0
37
Lutein is classified as a xanthophyll chemical that is abundant in egg yolk, fruits, and vegetables. It protects the eye from oxidative damage from radiation and reduces the risk of eye diseases including macular degeneration ...
Biochemistry
Aug 4, 2022
0
27
Electrons find each other repulsive. Nothing personal—it's just that their negative charges repel each other. So getting them to pair up and travel together, like they do in superconducting materials, requires a little ...
Superconductivity
Aug 1, 2022
0
675
Due to their low cost and environmental friendliness, aqueous zinc batteries have the potential to play an important role in future energy storage systems for applications like power grids. However, a safety concern has slowed ...
Nanomaterials
Jul 29, 2022
0
18
The distinctive-looking plant Arisaema urashima is a common sight in woodlands in Japan. It has a large spathe (sheath enclosing its flowers) from which hangs a long-thread like appendix (that can reach over 50cm in length) ...
Plants & Animals
Jul 25, 2022
0
4
