Should you tell your family about diseases they could inherit from you?
Can you spot a fake smile?
On their trading voyages, Polynesian seafarers judged the distance they had travelled with charts.
This tempting toy-box hides a terrible secret.
Stephen Wiltshire is an artist who draws and paints detailed cityscapes.
Until science comes up with more treatments, aids such as this Memory Box can help people reconnect with their memories.
You’d wear this helmet during an MRI scan to construct a picture of your brain from the magnetic behaviour of water molecules.
It’s early days, but this bionic eye is restoring people’s vision.