A new path for killing pathogenic bacteria

Bacteria that cause tuberculosis, leprosy and other diseases, survive by switching between two different types of metabolism. EPFL scientists have now discovered that this switch is controlled by a mechanism that constantly ...

Refugees can offer economic boost to their host countries

Refugees are often considered an economic burden for the countries that take them in, but a new study conducted by UC Davis with the United Nations World Food Program indicates that refugees receiving aid—especially in ...

Video: Tracking ice with Sentinel-1B

On April 22, the European Space Agency ESA will launch the Sentinel-1B satellite on top of a Soyuz rocket from Kourou, French Guiana.

Robots can help young patients engage in rehab

Anyone who has undergone any intensive physical rehabilitation knows the frustration, boredom and discomfort that comes with repeated exercises over days, weeks and even months. For young children and their families, rehabilitation ...

Rivers turn to dust as drought bites Somalia

Somalia's bread basket has become a dust bowl as the life-giving waters of the mighty Shabelle river run dry amid intense drought in the war-torn country.

App helps teachers track student behavior in a busy environment

Students aren't the only ones taking notes in the classroom these days. Keeping track of students in a bustling environment is one of the many challenges faced by teachers on a daily basis. But for behavioral specialists—the ...

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