Surviving a pandemic isn't always the end of the story some viruses can have health effects that linger on for decades, eventually leading to a range of devastating diseases.
Read MoreThe first generation of Covid-19 vaccines was developed in record time. But now scientists have grander plans for more potent immunity, easier transport, and mutation-proofing.
Read MoreScientists have known for years that measles can alter the immune system but the latest evidence suggests it's less of a mild tweaking, and more of a total reset.
Read MoreMandatory vaccinations have been with us for centuries, quietly saving lives and they're often largely unopposed until something changes.
Read MoreCrypto-currency researchers say more than $400m of cyber-crime funds go to Russian gangs.
Read MoreWhen a group of middle-aged swimming friends from Scarborough became worried about sewage in the sea in the 1980s, they started staging eccentric stunts to highlight their cause, and even took on the government. Now, their story is being turned into a film.
Read MoreMisty Ardouin set up her nursery, Nestlings, in Cardiff City centre in 2019. At the end of each day, they would have a "good sit down" in the playroom with parents to catch-up on everything the children had been doing.
Read MoreThe number of trees cut down in the Brazilian Amazon in January far exceeded deforestation for the same month last year, according to government satellite data.
Read MoreTeaching people about achieving sexual pleasure can help sell safe-sex messages, say researchers from the World Health Organization.
Read MoreThe White House is facing pressure to revise its position on mask wearing as pandemic restrictions are eased in a number of US states.
Read MoreIt's a confusing but amazing image.
Read MoreIn Taiwan, finding someone who will talk about their Covid experience is harder than you might think.
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