SpaceX rocket travelling at 5,400mph set to crash into Moon

A stray piece of a SpaceX rocket that has been hurtling in orbit at around 2.43 kilometres per second (about 5,400mph) is expected to collide with the Moon. It's the upper section of a Falcon 9 spacecraft, about the size of a five-storey building and weighing at least 4,000kg. The collision, according to US space agency Nasa, is predicted to happen at about 07:35 BST. Experts say it will not be visible from Earth with the naked eye, but people with access to a sophisticated telescope may be able