News tagged with aridity

Desert rhubarb -- a self-irrigating plant

Researchers from the Department of Science Education-Biology at the University of Haifa-Oranim have managed to make out the "self-irrigating" mechanism of the desert rhubarb, which enables it to harvest 16 ...

Jul 01, 2009 4.9 / 5 (8) 1

Satellites help locate water in Niger

(PhysOrg.com) -- Like most sub-Saharan African countries, Niger faces problems meeting its water needs. As part of ESA’s TIGER initiative, satellite data are being used to identify surface and underground ...

Jan 19, 2009 4.5 / 5 (2) 0
  • Pages: 1 2