Australia’s devastating floods spur new warning systems
Better data and real-time software is allowing companies to improve the precision of flood warnings.
Category Archives: Science
Using human hair to fight oil spills
A hairdresser in Wales is collecting her customers' hair and turning it into something useful.
MPs call for UK ban on two Chinese CCTV firms
Sixty-seven MPs and Lords have said Hikvision and Dahua surveillance equipment should be banned.