It isn't just lizards that can use colour to blend into the background the spidery world also has many 8-legged chameleons including the four spot orb weaver and the crab spider.

When Spot and Stripe were four months old, they were learning how to open doors and jump fences, and we knew it really was time for them to go.

A shepherding spacecraft recorded the drama live before it also crashed into the same spot four minutes later.