The Race2Recovery team is trying to complete the Dakar Rally to raise funds for Help for Heros.
The charity is raising funds for the Tedworth House recovery and rehabilitation centre in Wiltshire.
The two US Marines involved with the race are also raising funds for the Heros Project which supports injured service men and women in America.
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Tens of thousands of people have travelled to a sleepy town in the American west, to witness a rare celestial event.
Warming up over the next few days. Mostly dry in the south, rain at times in the north.
A petition for a statue of rapper Missy Elliott to replace a Confederate monument in Virginia has been signed by more than 15,000 people.