Thin films can enhance vorticity in the ocean

Scientists from the Higher School of Economics and the Landau Institute for Theoretical Physics of Russian Academy of Sciences have investigated how vortex flows penetrate the interior of a liquid. The authors of the article ...

Climate change may be hazardous to your health

Doctors around the country are already seeing evidence that climate change is affecting the health of their patients. In Florida, people are asking for more medication; as heat waves aggravate their medical conditions, such ...

A miniature laser-like device for surface plasmons

Researchers at ETH Zurich have developed a miniature device capable of producing laser-like beams of a particular kind of electromagnetic wave called a surface plasmon. Surface plasmons can be focused much more tightly than ...

Glitter helps to monitor ocean waves

The notion of glitter might appear as somewhat frivolous, but scientists are using Sun glitter in images from the Copernicus Sentinel-2 mission to map the motion of the sea surface.

New technology to watch the sea in 3-D

Looking at waves in the open sea with 'electronic eyes', so as to reconstruct it in 3-D, scientists at Ca' Foscari University of Venice and the Institute of Marine Sciences of the National Research Council (Ismar-Cnr) found ...

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