Earth from space: Farming the desert

The Copernicus Sentinel-2 mission takes us over El Oued, in northeast Algeria, about 80 km west of the border with Tunisia.

Bird malaria spreading via global hotspots

Bird species around the globe are suffering and dying from a type of malaria and, while these strains are not infectious to humans, they're spreading quickly through global transmission hotspots.

Fast radio burst with steady 16-day cycle observed

A large team of space scientists working in Canada has found evidence of a fast radio burst with a steady 16-day cycle. The team has published a paper describing their findings on the arXiv preprint server.

Computer program detects differences between human cells

"How many different cell types are there in a human body? And how do these differences develop? Nobody really knows," says Professor Stein Aerts from KU Leuven (University of Leuven) and VIB, Belgium. But thanks to a new ...

Secrets of how worms wriggle uncovered

An engineer at the University of Liverpool has found how worms move around, despite not having a brain to communicate with the body.

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