interactive content teaching the next generation about environmental protection. using all channels available to inspire people to take action and we're determined to build something here for the next generation. global the multimedia environment series on d.w. . student news live from above and i'm from britain's prime minister theresa may is to expose twenty three russian difference in the route over the poisoned by a guy just a week to leave in the biggest expulsion of russian diplomats for thirty years. not a scientific community is in mourning for the loss of one of its brightest star a world renowned british physicist stephen hawking has died his family says he passed away peacefully in a sleep in the early hours of wednesday will be remembered for his groundbreaking work on black holes in general relativity he also defied expectations living for