‘Britain’s Atlantis’ found at bottom of North sea.

From dailymail.co.uk: huge undersea world swallowed by the sea in 6500BC Divers have found traces of ancient land swallowed by waves 8500 years ago Doggerland once stretched from Scotland to Denmark Rivers seen underwater by seismic scans Britain was not an island – and area under North Sea was roamed by mammoths and other giant …

Photons on demand now possible on hair’s width optical chip.

From Sydney.edu.au: A breakthrough in photonics that will help create extremely compact optical chips, a hair’s width in size and delivering a photon at a time, has been achieved by researchers from the University of Sydney. “This result has applications in the development of complex quantum technologies, including completely secure communications, quantum measurement, the simulation …