After 'doomsday' floods, Sudanese fear worse to come

In the Sudanese village of Makaylab, Mohamed Tigani picked through the pile of rubble that was once his mud-brick home, after torrential rains sparked heavy floods that swept it away.

Ethiopia says completes third filling of Nile mega-dam

Ethiopia announced Friday it has completed the third filling of its mega-dam on the Blue Nile, a new milestone that could raise further tensions with downstream neighbours Egypt and Sudan.

Activation mechanism of flaviviruses identified

A collaboration between researchers at the Center for Virology of the Medical University of Vienna and the Pasteur Institute in Paris has provided unexpected insights into the atomic interactions of the tick-borne encephalitis ...

Self-eliminating genes tested on mosquitoes

Texas A&M AgriLife Research scientists have tested a technology to make temporary genetic modifications in mosquitoes. The modifications self-delete over time.

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