In photos: What happens when a trillion-tonne iceberg breaks loose from Antarctica

And why YOU should worry about it. Photograph: John Sonntag/NASA The Larsen C rift -- seen from NASA's DC-8 research aircraft, during an Operation IceBridge flight -- in November, 2016. In 2014, a......

Lapsed tenders hurt Modi's 'Make in India' defence industry push

Indian firms have spurned some $15 billion worth of government tenders to make a range of weapons since 2013, defence ministry officials say, in a blow to Prime Minister Narendra Modi and his......