21/03/2017

A revival in rammed-earth construction

Through an exhibition and two semester-long courses, EPFL is paying tribute to a forgotten art: that of making buildings out of earth. The aim is to demonstrate how this age-old technique can still play a role in contemporary ...

Image: Wildfires cross much of southeastern United States

In discussing the fire weather outlook for the southeast United States, the Southern Area Coordination Center reported that: "Deep soil moisture and live fuel moisture dryness in southern Florida due to long-term drought ...

From black holes to helium

A team of scientists has discovered that a law controlling the bizarre behavior of black holes out in space—is also true for cold helium atoms that can be studied in laboratories.

Robonaut—perception in space

In order to remain safe, robots are commonly used to reach what human hands cannot. Often a robot is used to uncover victims from rubble or bring them safely to shore. These helpful hands can even reach a world far beyond ...

Image: Mackenzie river in Canada's northwest territories

This view, acquired on Nov. 7, 2016, by the Operational Land Imager (OLI) on Landsat 8, shows a portion of Canada's Mackenzie River Delta and the town of Inuvik, home to more than 3,000 people. A frozen highway—194 kilometers ...

Coming together, falling apart, and starting over, battery style

Whether inside your laptop computer or storing energy outside wind farms, we need high-capacity, long-lasting, and safe batteries. In batteries, as in any electrochemical device, critical processes happen where the electrolyte ...

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