Buckingham Palace remains silent almost 24 hours after Harry and Meghan's bombshell interview with Oprah Winfrey aired in the US - with the British public divided on the couple's explosive claims following its first...
Starfish can regenerate their arms, salamanders are able to grow new tails, and axolotls re-form their spinal cords - but scientists have found sea slugs that can grow a whole new body.
The wooden spire of Notre-Dame cathedral is being re-built using centuries-old oak trees felled from a former royal forest - almost two years after it was destroyed in a fire.
