E-waste recycling—at whose expense?

Computers, tablets and mobile phones are all popular consumer products. The lifespan of these devices is usually short, between two to four years. Shakila Umair, researcher at KTH, travelled to Pakistan to see how these common ...

New technique measures evaporation globally

Researchers at Columbia Engineering and Boston University have developed the first method to map evaporation globally using weather stations, which will help scientists evaluate water resource management, assess recent trends ...

The value of marine waste

The Biomat research group of the University of the Basque Country (UPV/EHU) is studying marine waste on the Basque coast (squid, fish and algae waste) to obtain new materials. This line of research is offering a fresh take ...

Southern butterflies move north

Native butterflies are vanishing from parts of the Northeast, a Harvard University study finds, while warmer-natured southerners are increasingly invading their turf. This coincides with a half-century warming trend in the ...

page 21 from 40