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A 9-billion-year-old signal could help explain dark energy
المصدر: All Top News -- ScienceDaily · نُشر
A Canadian radio telescope has detected the faint glow of hydrogen from billions of years ago using only its own observations, proving a long-awaited way to map the distant universe can actually work. CHIME can use this hydrogen signal to trace how matter is spread across space a
A Canadian radio telescope has detected the faint glow of hydrogen from billions of years ago using only its own observations, proving a long-awaited way to map the distant universe can actually work. CHIME can use this hydrogen signal to trace how matter is spread across space and measure how the universe has expanded over time, offering a powerful new way to investigate dark energy.
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Scientists finally see how nature moves energy so efficiently
Researchers have captured key steps in a chemical reaction that helps nature transfer energy with remarkable efficiency. Ultrafast X-rays revealed how changes involving electrons and protons are closely linked to the rearrangement of surrounding water molecules. Because similar r
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Scientists just found a new way to make hydrogen from water
A new light-activated material can efficiently produce hydrogen from water without requiring an additional expensive metal catalyst. Researchers say its unusual sulfur-based chemistry could point toward cheaper and more practical ways to turn sunlight into clean fuel.
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E.ON Next deal to buy Ovo Energy leaves UK with just ‘big three’ energy suppliers
Competition watchdog clears takeover despite concerns that suppliers will have less incentive to lower bills Almost three-quarters of households in Great Britain are now served by just three energy suppliers, after E.ON Next completed a deal to buy Ovo Energy despite fresh concer
Business | The Guardian ·
Hear from Ambrosia Energy and Bloom Energy execs on where the AI infrastructure boom is creating opportunity at TechCrunch Disrupt 2026
Ambrosia Energy CEO Ben Longmier and Bloom Energy SVP Bill Thayer join the Smart Systems Stage at TechCrunch Disrupt. Register now to save up to $100. Grab a second of the same pass to save 50%.
TechCrunch ·
'Bold and inventive' Canadian poet Anne Carson wins Nobel Literature Prize
Carson, 76, is celebrated for works that often cross boundaries between poetry, fiction and scholarship.
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