A video clip filmed during the US-Iran talks in Switzerland has been circulating on social media, sparking claims that the US vice president was snubbed by Qatar’s prime minister. However, the footage does not tell the whole story.
Rail company Deutsche Bahn had to pause train services across the country for more than two-and-a-half hours.
The research, published in the journal Communications Biology, compared laughter recordings from orangutans, gorillas, bonobos, chimpanzees and human children and found a constant rhythm.
Britain’s Cameron Norrie, Emma Raducanu and Jack Draper were all out of Wimbledon before the end of the first day of play