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UK online grocery retailer Ocado has been expanding its operations during the coronavirus pandemic. The company’s largest warehouse opened in 2018 and has 2,400 robots which pick orders from a range of 50,000 products. But they are also developing robots to work in other areas too including machines designed to collaborate with human workers to…

Around the world different coronavirus variants are dominating and scientists are updating their jabs to tackle them more effectively. Vaccine research scientist Dr Paul McKay explained to BBC World News why the Delta variant, which was first identified in India, is now the dominant strain in the UK, how vaccines are updated and how long…

The timeline for developing coronavirus vaccines has been rapid, but safety was never compromised the head of the Global Vaccine Alliance (Gavi) has said. Speaking to BBC Hardtalk Dr Seth Berkley described the progress as “extraordinary”, explaining that he thought the development of Covid vaccines would take around 18 months to two years. “We squeezed…

The former head of Tennessee’s vaccine rollout, Dr Michelle Fiscus and her husband, have been forced out of their home after facing threats and taunts. Political divides over mask and vaccine mandates have only deepened since the Covid vaccine became widely available. Filmed, written and directed by Matt Danzico Produced by Annie Phrommayon Second camera…

As Germany prepares to go to the polls, the BBC speaks to some of the youngest candidates standing.

The former ITV Good Morning Britain host Piers Morgan is not racist and has the right to say what he wants, the television presenter and friend of Morgan, Sharon Osbourne has said. “I sent out a tweet saying I stand by Piers, I do because he has the right to his opinion – that’s what…