Causes of California drought linked to climate change

The atmospheric conditions associated with the unprecedented drought currently afflicting California are "very likely" linked to human-caused climate change, Stanford scientists say.

Research hones pore-scale models

The physical and chemical processes that occur at the scale of individual soil particles dictate the way fluids flow underground over much larger scales. To more accurately predict how plumes of subsurface fluids, such as ...

The large wandering spider bites forever

The fangs of the large wandering spider (Cupiennius salei) are incisively shaped, right to the tip. The spider uses its curved fang to grasp its prey, punctures its chitinous armour and injects venom into the victim. As a ...

Smoothly moving industrial robots save energy

Siemens wants to further reduce the power consumption of manufacturing robots in the automotive industry. One approach to this problems deals with movement patterns that require less acceleration energy, as was reported in ...

Nanoscale heat flow predictions

Physicists are now designing novel materials with physical properties tailored to meet specific energy consumption needs. Before these so-called materials-by-design can be applied, it is essential to understand their characteristics, ...

Researchers reconstruct Pacific storm track in climate model

(Phys.org) —The first study that combines different scales—cloud-sized and earth-sized—in one model to simulate the effects of Asian pollution on the Pacific storm track shows that Asian pollution can influence weather ...

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