Tag Archives: Physics

Physics professor tackles another quantum mystery

The University of Washington physicist who once ran a crowdfunded experiment on backward causation is now weighing in with a potential solution to one of the longest-running puzzles in quantum mechanics. John Cramer, a UW physics professor emeritus, teamed up with Caltech … Continue reading

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Physicists contemplates the end of everything

You might think it’s depressing to contemplate the view that the universe is likely to end in everlasting darkness — but that’s not how physicist Brian Greene rolls. “I am quite upbeat about the end of everything,” he insists. Greene … Continue reading

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Scientists fine-tune estimates of neutrino mass

Scientists from the University of Washington and other institutions around the world say they’ve reduced the upper limit for the mass of the neutrino by half. Thanks to findings from the Karlsruhe Tritium Neutrino Experiment, or KATRIN, physicists now know to … Continue reading

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SESAME sheds light on Mideast science and politics

GeekWire’s Alan Boyle reports on a $90 million science project with a diplomatic twist in Jordan, one of the stops on this summer’s Middle East science tour.  ALLAN, Jordan — For Israeli researchers, SESAME could open up a path for … Continue reading

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Readings hint at black hole eating neutron star

The science teams for the Laser Interferometer Gravitational-Wave Observatory, or LIGO, and Europe’s Virgo detector today laid out the details of their recent detections, including a crash between neutron stars, three black hole mergers and what may be the first observed collision of … Continue reading

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LIGO and Virgo gear up for gravitational waves

Physicists won’t be fooling around on April 1 at the Laser Interferometer Gravitational-Wave Observatory in Washington state and Louisiana, or at the Virgo gravitational-wave detector in Italy. Instead, they’ll all be bearing down for the most serious search ever conducted for signs of merging … Continue reading

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What happens to Higgs bosons? Here’s a clue

It’s been six years since physicists at Europe’s Large Hadron Collider announced the discovery of the Higgs boson, but they’re just now confirming what most of the mysterious subatomic particles do when they decay. They’re transformed into bottom quarks, they … Continue reading

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Electron ion collider gets thumbs up from experts

A report from the National Academies endorses the idea of building a large-scale electron ion collider to probe the next level of subatomic mysteries. Such a collider would smash electrons into beams of protons or heavier ions — in contrast with the Large Hadron Collider, which … Continue reading

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Physicists add top-quark twist to Higgs boson’s tale

Experiments at Europe’s Large Hadron Collider have produced hard-to-come-by evidence of interactions between the Higgs boson and top quarks. The findings, announced today at a conference in Bologna, Italy, “give a strong indication that the Higgs boson has a key role in the … Continue reading

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Our view of black holes may change … again

After decades’ worth of mystery, it feels as if physicists are finally closing in on the nature of black holes, thanks to Nobel-winning breakthroughs like the first detections of black hole mergers at the Laser Interferometer Gravitational-wave Observatory. But Columbia University … Continue reading

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