Physics
Theoretical physicist Werner Heisenberg said, "not only is the Universe stranger than we think, it is stranger than we can think." That doesn't mean some very smart people will stop seeking answers as to how the Universe behaves. Here is where we try to make sense of their discoveries.
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If you’re planning to see the aurora soon, keep an eye out for a brand new type of sky glow that’s just been discovered. This short-lived phenomenon only appears after midnight and seems to be the inverse of something just spotted a few years ago.
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The first direct visualization of the shape of a photon has been created. These particles of light are impossible to photograph, but UK physicists have now calculated their wave function to produce an accurate image of a photon as it’s emitted.
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We all know that water evaporates when the temperature climbs, but researchers have just shown that there's another factor at play. The breakthrough could solve long-standing atmospheric mysteries and lead to future technological advances.
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Latest News
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December 11, 2024Scientists have accidentally discovered a particle that has mass when traveling in one direction, but no mass while moving in a different direction. Known as semi-Dirac fermions, particles with this bizarre behavior were first predicted 16 years ago.
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December 05, 2024To find black holes we usually have to look thousands of light-years away. But a new study suggests we could find evidence of them right here on Earth, as tiny tunnels they’ve carved out in rocks or old buildings.
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November 29, 2024Astrophysicists have detected the most energetic electrons ever recorded raining down on Earth. With trillions of times the energy of visible light, these cosmic rays seem to be coming from a powerful source relatively close to our solar system.
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November 13, 2024A new experiment has demonstrated something that sounds physically impossible – light itself casting a shadow. If you manipulate a laser just right, then hit it side-on with another light source, it’s possible to create this bizarre optical effect.
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November 07, 2024Under the right circumstances, electrons can actually “freeze” into a bizarre solid form. Now, physicists at Berkeley Lab have created and taken the first ever direct images of this structure.
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October 11, 2024On New York's Long Island, scientists are building an ambitious machine to tease apart the mysteries held inside atomic nuclei. A major component of that system is the world's highest voltage electron gun and it's just aced a six-month test.
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September 26, 2024Incredibly, for the first time, scientists have unraveled how static electricity works, something first recorded in 600 BCE but not fully understood until now. While cats are not the only culprits, their fur is a prime vessel for charging your hands.
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September 25, 2024Scientists have developed the world’s strongest resistive magnet, which produced a steady magnetic field of 42 Tesla (T). The system could improve devices that use magnets, as well as enable a range of new experiments that probe electromagnetism.
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September 11, 2024MIT scientists have coaxed atoms into an exotic “edge state” for the first time, allowing them to flow completely friction-free. The breakthrough could lead to better superconductor materials.
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September 05, 2024Atomic clocks are our most accurate timekeepers, losing only seconds across billions of years. But nuclear clocks could steal their thunder, speeding up GPS and the internet. Now, scientists have built and tested the first prototype nuclear clock.
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August 22, 2024Physicists have created the heaviest clumps of antimatter particles ever seen. Known as antihyperhydrogen-4, this strange stuff could help us solve some of the most puzzling physics mysteries.
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August 22, 2024The subatomic world is hard to image not just because it’s incredibly tiny, but super fast too. Now University of Arizona physicists have developed the world’s fastest electron microscope to capture events lasting just one quintillionth of a second.
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August 14, 2024Physicists have levitated nanoscale diamonds, hit them with lasers to make them flash and spun them at an incredible 1.2 billion rpm. The experiments aren’t just about creating the “world’s smallest disco” but could help the study of quantum physics.
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July 25, 2024Scientists at Berkeley Lab have used a titanium beam to make atoms of element 116. This new way to make the super rare element stands as a proof-of-concept that they could soon potentially create the undiscovered element 120, which may be stable.
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July 04, 2024Scientists have developed the most accurate atomic clock – if you ran it for twice the current age of the universe, it would only be off by one second. This could not only improve services like GPS, but help scientists probe how gravity affects time.
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