Many people are familiar with the hole in the ozone layer over Antarctica, but what is less well known is that occasionally, the protective ozone in the stratosphere over the Arctic is destroyed as well, thinning the ozone ...
Earth Sciences
Jul 7, 2022
0
177
Using a new method, scientists are better able to distinguish between mirror-image substances. This is important amongst others in drug development, because the two variants can cause completely different effects in the human ...
Optics & Photonics
Jul 5, 2022
0
23
The Himalayas and neighboring mountain ranges (or High Mountain Asia), the planet's most extensive icy systems outside the polar regions, have the world's largest undeveloped hydropower potential and are seeing numerous dams ...
Earth Sciences
Jun 29, 2022
0
31
The premise is simple, and it seems like common sense: If Republicans and Democrats could come together for good faith dialogue, the conversations would reduce tensions and ease the corrosive polarization that threatens U.S. ...
Political science
Jun 23, 2022
3
53
Scientists have documented a previously unknown subpopulation of polar bears living in Southeast Greenland. The polar bears survive with limited access to sea ice by hunting from freshwater ice that pours into the ocean from ...
Ecology
Jun 16, 2022
0
505
Antarctic fish have evolved to survive—and thrive—under unbearable conditions. They make their living at the sub-zero Centigrade, freezing temperatures of the ice-filled Southern Ocean, and they keep their bodies from ...
Plants & Animals
Jun 14, 2022
0
81
Ferroelectric materials have found widespread use in everyday technology mainly owing to their electric polarization that can be switched between two distinct states. Overcoming the binary limit of ferroelectrics in order ...
Optics & Photonics
Jun 7, 2022
0
139
A new study is providing an enhanced look at the intertwined evolutionary histories of polar bears and brown bears.
Plants & Animals
Jun 6, 2022
1
145
Three RIKEN researchers have created a liquid whose response to an electric field can be tuned over the largest range of any known material. The fluid could find use in various applications including wearable electronics.
Analytical Chemistry
Jun 3, 2022
0
56
A new University of Toronto study is using polar bear scat to reveal how certain chemical contaminants can become trapped—and build up—inside the body.
Plants & Animals
May 30, 2022
0
56
