Inside the fascinating world of India's blind cave-dwelling fish
Two years ago, zoologist Khlur Baiaineh Mukhim spotted something intriguing in a stream in a remote underground cave in India's north-eastern Meghalaya state. It was a fish he had never seen before, with long barbels - the whisker-like protrusion around a fish's mouth - yellowish-green in colour and, most importantly, with eyes read more