Swedish genetics professor Urban Lendahl has resigned from the body which awards the Nobel medicine prize over an investigation into controversial surgeon Paolo Macchiarini.
Chet Kanojia, the founder of startup TV service Aereo, has a new offering that could shake up the cable industry again. His new Internet service, Starry, would compete with cable companies in big cities.
Romania has asked the UN cultural agency UNESCO to give world heritage list status to a village where a Canadian firm is battling to locate a controversial open-cast goldmine.
Government subsidies are fuelling a boom in electric vehicles in China, driving hopes for the industry's global future as the world's biggest car market offers economies of scale that could make the technology mainstream.
The young patient writhes on the operating table, kicking its flippers. A team of medical attendants turns it over, revealing an underbelly cluttered with tumors, some as big as golf balls.
North Korea said Sunday it had successfully put a satellite into orbit, with a rocket launch widely condemned as another defiant step towards developing a missile capable of striking the US mainland.