The numbers are startling: According to even the most generous estimates, more than 80 percent of the world’s oceans are totally unmapped. The average ocean depth is nearly two and a half miles, and oceans cover 70 percent of the planet. Do the maths and, in terms of total volume, 99 percent of Earth’s biosphere is essentially unknown. We think …

Experts are investigating the possibility that the Zika virus can be passed on in sweat or tears, after the infection of a 38-year-old man in the US who appears to have caught the virus at his father’s hospital bedside. Miami Beach protests against use of Naled to fight Zika-carrying mosquitos Read more Until now it was thought that Zika was …

mystery gardens even as the Chelsea Flower show gets maximum of the fame, London’s annual Open garden Squares Weekend (taking region this 12 months from 18 to 19 June) is a lesser-acknowledged alternative that opens more than 2 hundred non-public green areas to the public. starting from a vegetable lawn on a skyscraper roof to a pass lawn in Kings …