Man, 69, is in intensive care in Johannesburg, while expedition guide Martin Anstee, 56, receiving care in NetherlandsWhat is hantavirus?Two Britons who were medically evacuated from the hantavirus-hit cruise ship are improving, global health officials have said.A British passenger, understood to be a 69-year-old man, was taken to South Africa on 27 April and is receiving care at a private health facility in Sandton, Johannesburg. Continue reading...

Let it snow
Water gets all the credit. When gaming companies want to show off new graphics technology, things tend to get wet; splashing waves that are only possible with the latest physics engine, or puddles that can reflect the world around them thanks to ray tracing. But there's something special about snow.

