Sperm swim more quickly in summer, study finds
Understanding the seasonal patterns of sperm could improve fertility treatments, by optimising the timing of treatment, the reasearchers say.
Read more...Why Tracey Emin's messy bed shocked the art world
How a detritus-strewn divan sparked a '90s media frenzy
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Harry Styles album review: The funkiest existential crisis in pop
The star's fourth album finds him in limbo, second-guessing his both relationships and his career.
Read more...The Churchill speech that launched the Cold War
In 1946, Britain's wartime leader warned of the Soviet threat to the West
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Rapper Ghetts jailed for 12 years over fatal hit-and-run
The grime artist failed to stop after his BMW hit Nepali student Yubin Tamang, 20, in Ilford.
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Use our tax calculator to see how the Spring Statement affects you
Wages are forecast to go up over the next five years but you could pay more tax because of frozen thresholds.
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The businesses that prioritise people and planet
Firms with B-Corp status want more companies to prioritise people and the planet as much as profits.
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'I needed a fresh start' - Jones to make boxing debut after taekwondo switch
Jade Jones says her journey from reaching the pinnacle of taekwondo to being at the bottom of boxing has been a "humbling" one as she prepares for her boxing debut against Egypt Criss on 7 March.
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Taking collagen keeps skin more elastic but won't stop wrinkles, say scientists
The new review brings together the strongest evidence to date on collagen supplementation, say experts.
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Players flee and tournament cancelled as drone attack in UAE causes nearby fire
Players and officials ran from the court at an ATP Challenger event in the United Arab Emirates when an Iranian drone attack led to a fire breaking out at an oil terminal located about 10km away.
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'The hunger is big' - Sunderland reach 40 points and want more
By reaching 40 points with victory at Leeds on Tuesday, Sunderland have pretty much ensured Premier League survival by early March.
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OpenAI changes deal with US military after backlash
Chief Executive Sam Altman said the group would prohibit the use of its systems to spy on Americans.
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Why scientists fear Emperor penguins' annual moult may be killing them
Each year the birds must stay on floating ice long enough to replace their weather-beaten feathers.
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US and Ecuador forces launch operation to fight drug trafficking
Washington says the two countries are combatting what the US calls designated terrorist organisations in the South American country.
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First US soldiers to die in Iran conflict are identified
Four of the six - ranging in age from 20 to 42 - have been named after the drone strike in Kuwait.
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South Korea woman and doctors guilty of murder of newborn baby
The case has gripped South Korea, where there is no regulation on how far into pregnancy an abortion can take place.
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