23/01/2017

SEC probing Yahoo over cyberattacks: media

The US Securities and Exchange Commission has opened an investigation into whether Yahoo should have informed investors sooner about two major data breaches, the Wall Street Journal reported Sunday, citing people familiar ...

Electrocatalysis can advance green transition

The world population is growing, as is energy demand, and we have long been able to see the consequences of climate change caused by the world's consumption of fossil resources. The IEA reports that global demand for energy ...

Image: Frost build-up near Mars north pole

This animated gif shows the build up of frosts in a 73 x 41 km section of the north polar ice cap of Mars between November and December 2004.

Camera able to capture imagery of an optical Mach cone

(Phys.org)—A team of researchers at Washington University in St. Louis has built a camera apparatus capable of capturing moving imagery of an optical Mach cone. In their paper published in the journal Science Advances, ...

How plant cells regulate growth shown for the first time

Researchers have managed to show how the cells in a plant, a multicellular organism, determine their size and regulate their growth over time. The findings overturn previous theories in the field and are potentially significant ...

New research debunks honey bee pesticide study

A study by a global agrochemical company that concluded there was only a low risk to honey bees from a widely used agricultural pesticide has been described as "misleading" in new research published by statisticians at the ...

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