What you should know about bird flu in the UK - and its impact on humans
Human-to-human transmission has not happened in the UK or Europe since bird flu first emerged in 1997 - but experts warn each infection increases the risk of the virus adapting to human hosts and ...
Cute baby animals bring visitors to zoos and aquariums. What happens when they grow up?
One of the best things that can happen to a zoo or aquarium is for one of their resident animals to go viral. But what ...