Multi-scale simulations solve a plasma turbulence mystery

Cutting-edge simulations run at Lawrence Berkeley National Laboratory's National Energy Research Scientific Computing Center (NERSC) over a two-year period are helping physicists better understand what influences the behavior ...

How animals survive Norwegian winter nights

Norwegian mammals and birds have many different methods of surviving long, intense winter nights. A biologist from the Norwegian University of Science and Technology (NTNU) University Museum reveals their secrets for survival.

What is heat conduction?

Heat is an interesting form of energy. Not only does it sustain life, make us comfortable and help us prepare our food, but understanding its properties is key to many fields of scientific research. For example, knowing how ...

New study links extreme weather to climate change

Scientists said Monday they have identified a physical mechanism behind the extreme weather that has plagued many parts of the world in recent years—and that it is tied to climate change.

Heat wave means pet precautions

With Christmas temperatures forecast to rise above 35 degrees, Murdoch University Veterinary Hospital is reminding people to be mindful of heat stroke in pets.

Cutting Bergmann's Rule down to size

(Phys.org)—Matan Shelomi, a doctoral candidate in entomology at the University of California, Davis, is cutting Bergmann's Rule down to size.

New model reveals how huddling penguins share heat fairly

Penguins that face the bitter cold and icy winds of Antarctica often huddle together in large groups for warmth during storms. Mathematicians at the University of California, Merced created a model of penguin huddles that ...

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