Tiger Woods survived a devastating crash in a little-known SUV, the Genesis GV80. Get up to speed with the SUV and the equipment that may have helped save his life.

Rescue workers usually get their training vehicles from scrap yards. And in terms of steel strength and overall durability, there is a vast difference between modern cars and those built 15 to 20 years ago.

The Euro NCAP star rating system gives vital clues about which cars are the safest.

Over the years, many strange inventions have been marketed to stop cars from being stolen. Some of them probably worked.