Health
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Mutant bugs released to fight disease
Is it wrong to release modified mosquitoes into the wild? Supporters say genetically altered insects could eradicate deadly diseases, but opponents are warning of dangerous consequences.
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Schools become new battleground in virus war
Is the coronavirus transmitted in schools? Many scientists say children have a minimal role in the pandemic. Yet, in the last two weeks of July alone, nearly 100,000 tested positive in the USA.
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America enters ‘new phase’ in Covid-19 crisis
Has the US really been “defeated”? A virus a thousand times smaller than a dust mote has humiliated the planet’s most powerful nation, claims a new essay – and a furious debate has begun.
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Bioprinting to fight cancer – and Covid-19
Could printed human organs help end disease forever? In an amazing breakthrough, scientists are creating tiny replicas of human organs – some as small as a pinhead – to test new treatments.
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How to live longer: eat fish with chopsticks
Should we eat more like the Japanese? Scientists are trying to work out what makes certain populations live longer. The puzzle: is it about lifestyle – or the stuff we put in our mouths?
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Silence, the world’s most precious commodity
Should we have a right to quiet? An ingenious invention promises to protect us from unwanted noise, returning us to a state of calm which has been prized by thinkers across the centuries.
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Mystery elephant deaths spark new virus fears
Is a new pandemic starting in Botswana? Hundreds of elephants have dropped dead in southern Africa, baffling environmentalists. Scientists now fear a lethal disease could be the cause.
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Average tempo of a hit is the key to history
Is music what makes us human? As the world went into lockdown, pop music rediscovered its ecstatic streak. Researchers say that our choice of music is the best guide to how we really feel.
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‘Americans just don’t believe in science’
Are anti-science attitudes killing Americans? As the number of new virus cases in the US hits record highs, top doctor Anthony Fauci has pointed the finger at those who deny science.
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Cannibal rats swarm in lockdown infestation
Do rats deserve their evil reputation? The news that a hungry army of rodents is closing in on our homes will probably fill you with disgust. But some say we are too hard on the humble rat.
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Virus death toll reaches 500,000 worldwide
Will we prevent a second wave? Britain is on a “knife edge”, warns a government adviser this morning. And US test sites were overwhelmed, yesterday, as global infections passed 10 million.
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Pack your bags – it’s holiday time after all!
Is a change as good as a rest? Many families everywhere are thrilled about the return of the summer holidays as lockdown restrictions are eased and “air corridors” are announced this weekend.
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Eight rules promise wisdom and happiness
Does life need rules? The School of Life says that you should “know your insanity” and “accept your idiocy”. But countless thinkers have tried and failed to convince us to follow rules before.
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Shock research: Humans now fatter than pigs
Is it wrong to be fat and lazy? Many of us now have more body fat than pigs, scientists said yesterday. But for most of history, being plump and idle was regarded as the goal of a good life.
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Face masks on: A society without smiles
Do masks increase alienation? As the UK follows much of the world by having mandatory face coverings on public transport, some fear it may harm our ability to form connections with others.