Does cloning create identical copies?

Amazing answers to your curious questions

Our round-up of the funny, fascinating and unusual stories this fortnight

Why do we get hair on certain parts of our bodies, and can we get it back once it’s gone?

What the scientists are saying… Falling puffin numbers ...

Projecting our consciousness into other bodies and walking on alien worlds might not be such a far-flung concept

When famed country singer Willie Nelson’s home caught fire in 1969, he fought his way through the flames to rescue his best friend and bandmate, Trigger. Fifty-six years later, they’re still making mu