A new undetectable doping trick that would help athletes to move faster for longer is being investigated by authorities ...

Within the space of a few hours, I've been plunged into a bathtub of ice, had some unflattering headgear with electrodes ...

Seventy-one-year-old woman dies after being sent home from USAID funded hospital. Others die after hospitals close in refugee ...

This is the moment a large octopus was seen slyly retreating into its den to evade potential predators. Mesmerising video shows the octopus sliding its tentacles and its large head into a small hole ...