Polar bears (Ursus maritimus) take advantage of the winter to build up their fat reserves. Intensive hunting of seals, a resource rich in fat, allows bears to store up enough energy to get through the summer.
Plants & Animals
Jan 9, 2024
0
8
In fields such as physics and engineering, partial differential equations (PDEs) are used to model complex physical processes to generate insight into how some of the most complicated physical and natural systems in the world ...
Mathematics
Jan 9, 2024
0
1391
New research led by Stanford University scientists predicts life can persist in extremely salty environments, beyond the limit previously thought possible.
Astrobiology
Jan 9, 2024
0
77
Rock art is one of the most intriguing records of the human past—it directly represents how our ancestors viewed their world. This provides a fundamentally different perspective compared to other archaeological items, such ...
Archaeology
Jan 9, 2024
0
152
For the first time, researchers from Tel Aviv University have determined that due to the ongoing deforestation in the Amazon basin in recent decades, the number of thunderstorms in the region has decreased significantly, ...
Earth Sciences
Jan 9, 2024
0
21
Researchers from Aarhus University have carried out complex genetic analyses of hundreds of pigs and humans to identify differences and similarities. This new knowledge can be used to ensure healthier pigs for farmers and ...
Molecular & Computational biology
Jan 9, 2024
0
28
One Sunday morning in February of 2021, Dave Duffy's kids told him they had just seen a bobcat through the window of their home near the University of Florida's Whitney Laboratory for Marine Bioscience outside St. Augustine, ...
Plants & Animals
Jan 9, 2024
0
25
The quantum Cheshire cat effect draws its name from the fictional Cheshire Cat in the Alice in Wonderland story. That cat was able to disappear, leaving only its grin behind.
General Physics
Jan 9, 2024
1
535
A team of astronomers including McGill Professor Nicolas Cowan has unraveled the enigmatic atmosphere of the exoplanet HAT-P-18 b, shedding light on its intriguing blend of gases, clouds, and even the effects of its star's ...
Astronomy
Jan 9, 2024
0
46
Chemical recycling of widely used vinyl polymers (VPs) is one of the key technologies required for realizing a sustainable society. In this regard, a team of researchers from Shinshu University have recently reported a new ...
Polymers
Jan 9, 2024
0
35
