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A huge star has disappeared - did it become a black hole?
BBC News
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| Updated | 2026-04-13 08:45 |
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Ministers open to discussion about plans for a dragon-shaped tidal energy island off Swansea Bay.
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The new strain, scientists say, is carried by pigs but can infect humans and requires close monitoring.
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The pandemic "is not even close to being over", the World Health Organization's chief says.
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The oil giant said the move would help its transition to being a lower carbon firm.
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Astronomers say big cool patches on the Betelgeuse star likely drove its surprise dimming last year.
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A report by the Green Alliance think tank argues that extra cash is required for clean transport.
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The Corkman will lead a three-party coalition of Fianna Fáil, Fine Gael and the Green Party.
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Scientists discover hundreds of different fungi in Amazonian soil, thought to play a vital role in nature.
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Just three other well-preserved vessels from the period have been discovered in the Scandinavian country.
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Filters can cut ocean-bound microplastics from washing machines, but more tests are needed, study finds.
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Ministers fear over-reliance on US-based GPS in the event of an attack or technical failure.
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Green Party members could vote in favour of a new coalition.
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The UK sends more plastic waste to Turkey than to any other country but not all of it reaches recycling plants.
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The UK could experience some of the highest UV levels ever recorded, on Thursday.
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Mary Jackson was among the African-American women whose story was told in the film Hidden Figures.
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Car taxes should be raised to help fund the battle against climate change, the government is urged.
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Conceptual still-life photographer Ted Humble-Smith celebrates 50 years of world-beating technology.
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What are second waves and how big a problem are they?
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Scientists portrayed in biology textbooks are predominantly white men, according to a US study.
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Thai scientists are collecting bats to find clues about the origins of viruses, including Covid-19.
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Laser labs that detect ripples in space-time may have witnessed a new class of cosmic object.
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The completion of the BeiDou-3 navigation system comes as tensions rise between Beijing and Washington.
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Why have hundreds of workers tested positive for coronavirus at abattoirs and meat processing plants?
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Tracking wildlife before, during and after lockdown will aim to analyse the slowdown in human activity.
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The NHS is calling for men who have been ill with the virus to donate blood for treatment trials.
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Professor Peter Piot, one of the world’s top infectious disease experts, was hit by Covid-19.
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Archaeologists say the structure is more than 4,500 years old and its size is unprecedented.
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Temperatures are believed to have hit 38C (100F) in one Siberian town after a persistent heatwave.
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Large-scale tree planting to fight climate change may backfire, two new studies have found.
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Highland councillors will vote on Friday on the Space Hub proposals, after receiving 457 objections.
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More than 14,000 key workers in the UK will try out the 'no swab' test that can spot new infections.
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Skywatchers photographed the "ring of fire", where the moon passes between the Earth and the Sun.
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This leaves four-fifths - twice the area of Mars - still to be surveyed to a modern standard.
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Sixty years after his father did it first, Kelly Walsh dives to the deepest point in Earth's oceans.
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Greta Thunberg says the world needs to treat climate change with similar urgency to Covid-19.
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A new analysis says global sport faces major disruption from climate change in coming decades.
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Scientists estimate "lost allotments" in the UK could have provided 6% of the population with their "five-a-day" diet.
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A new Russian-German space observatory produces the most detailed ever all-sky image seen in X-rays.
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Animals sold in markets and restaurants in Southeast Asia harbour multiple coronaviruses, study shows.
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The Xenon 1T experiment may have found signs of a previously undetected dark matter particle.
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The football-like fossil has puzzled scientists since it was found in Antarctica almost a decade ago.
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Japanese researchers succeed in fertilising pears using pollen carried on a soap bubble.
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A genetic survey of ancient remains from Ireland reveals the existence of a Stone Age social elite.
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Britain and America pave the way for US companies to launch their rockets from UK soil.
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Could the least exciting bit of Elon Musk's empire end up being the most transformative?
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UK satellite manufacturers will soon have the use of one of the biggest test vessels in Europe.
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Self-isolation, job loss and fear of Covid-19 are just some factors affecting our mental health.
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Airbus-UK wins a contract to advance the design of a robot for the Red Planet with four big wheels.
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Queens "quack" when ready to hatch - but if two are free at the same time, they fight to the death.