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Browsing Category

Physics

2301 posts
PPhysics
Dancing Jets From Black Hole Unleash Unimaginable Power Equivalent To 10,000 Suns In A Single Burst
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Dancing Jets from Black Hole Unleash Unimaginable Power Equivalent to 10,000 Suns in a Single Burst

  • April 18, 2026
Scientists have finally measured the astonishing power of jets launched by black holes. These jets, capable of ejecting…
PPhysics
The Advanced Test Reactor at Idaho National Laboratory — the blue glow is Cherenkov radiation from electrons outracing light in water. Argonne National Laboratory. CC BY-SA 2.0, via Wikimedia Commons.
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What Happens When Light Goes Boom? Part 3: Brad Bradington Sprints

  • April 18, 2026
(This is Part 3 of a series on Cherenkov radiation — the “light boom.” Read Part 1 and…
PPhysics
When the cloudy object G2 passed around Sagittarius A* in 2014, astronomers predicted it would look like this: flare lighting up the core of the galaxy. That didn't happen. New simulations explain what influences what happens when a star gets close to a supermassive black hole. Courtesy: ESO/S.Gillessen/MPE/Marc Schartmann.
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How a Black Hole and a Shredded Star Could Light Up a Galaxy

  • April 18, 2026
In 2014, a strange cloudy object called G2 made a close approach to Sagittarius A*, (Sag A*) the…
PPhysics
Quantum experiment reaches 99.9% accuracy with 17,000 atom pairs
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Quantum experiment reaches 99.9% accuracy with 17,000 atom pairs

  • April 18, 2026
Researchers report that more than 17,000 pairs of atoms can carry out a quantum swap with 99.91% accuracy…
PPhysics
The Blueprint
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Common rust’s rare magnetism could power ultra-fast quantum devices

  • April 18, 2026
Scientists in the US have uncovered that hematite features a rare and emerging form of magnetism, which reportedly…
PPhysics
See and hear galaxies: Left image is white 3D webbing with concentrations of purple; right is 2 galaxies.
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See and hear galaxies evolving in new simulations

  • April 17, 2026
See and hear galaxies evolving in these new simulations. Video via Royal Astronomical Society. New simulations let scientists…
PPhysics
Generation of continuous-wave 1–11 THz radiation with intersubband polaritonic metasurfaces
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Generation of continuous-wave 1–11 THz radiation with intersubband polaritonic metasurfaces

  • April 17, 2026
Booske, J. H. et al. Vacuum electronic high power terahertz sources. IEEE Trans. Terahertz Sci. Technol. 1, 54–75…
PPhysics
Yahoo news home
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2 supermassive black holes may collide 100 years from now ‪—‬ and Earth would feel it

  • April 17, 2026
When you buy through links on our articles, Future and its syndication partners may earn a commission. An…
PPhysics
I’ve fired one of America’s most powerful lasers – here’s what a shot day looks like
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I’ve fired one of America’s most powerful lasers – here’s what a shot day looks like

  • April 17, 2026
If you walk across the open yard in front of the Physics, Math and Astronomy building at the…
PPhysics
Scientists Claim Universe Has Seven Hidden Dimensions That Solve Black Holes' Biggest Mystery
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Scientists Claim Universe Has Seven Hidden Dimensions That Solve Black Holes’ Biggest Mystery

  • April 17, 2026
Black holes might not erase information after all—they could shrink into microscopic remnants that preserve every bit of…
PPhysics
Not Even the Largest Cosmic Objects Can Escape Newton and Einstein, Study Finds
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Not Even the Largest Cosmic Objects Can Escape Newton and Einstein, Study Finds

  • April 17, 2026
Gravity is so weird that it essentially forces cosmologists into subscribing to one of two equally radical conclusions:…
PPhysics
Quantum ‘Jamming’ Explores the Truly Fundamental Principles of Nature
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Quantum ‘Jamming’ Explores the Truly Fundamental Principles of Nature

  • April 17, 2026
For the past few decades, researchers have understood that quantum computers should eventually be able to crack the…
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