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Signatures of gravitational atoms from black hole mergers

Entangled Photons Maintained Under New York Streets

Physicists have sent 20,000 entangled photons per second down a 34-km-long section of a New York fiber-optic network with a fidelity of 99%

According to general relativity, black holes can form from ultra-intense light

Exploring Quantum Mpemba Effects

Crystallizing the Path Toward a Nuclear Clock

Mimicking an Elephant Trunk

Quantum gravity gets a new test

Scientists found 7 astrophysical tau neutrinos—particles that are notoriously difficult to detect—in an analysis of data from the IceCube Neutrino Observatory

Cold Chemistry Is Different

Physicists had recorded the first laser-powered fusion reaction that exceeded “scientific breakeven,” meaning it produced more energy than it consumed.

Feynman's Reversed Sprinkler Puzzle Solved

Experiments verify a theory that explains why polymer solutions like paint doesn’t dry any faster on a dry day than on a wet day

Nuclear Ground State Of Beryllium-10 Has A Molecule-Like Structure

In 1938, German physicist Fritz London proposed that superfluidity is linked to the congregation of atoms into the same quantum state: a Bose-Einstein condensate (BEC)

Two Black Holes Masquerading as One

Researchers have pinned down the binding energy and lifetime of the so-called hypertriton, a particle that could help explain the structure of neutron stars

The Printing Press Under an X-Ray Microscope

The Nanohertz Gravitational-Wave Detection Explained

Probing the limits of nuclear existence (2022)

Using high-precision measurements of the Earth–Moon distance, physicists tested the idea that the strength of gravity felt by an object depends on the object’s composition as well as its mass

Researchers demonstrate a fluxonium qubit that retains its quantum information for 1.43 milliseconds, 10 times longer than the previous best lifetime for this system

Controlling the Bounce of a Bottle

A quantum repeater based on trapped ions allows the transmission of entangled, telecom-wavelength photons over 50 km

Large Photonic Processor Solves Graph Problems

Measuring Cosmic Expansion with a Lensed Supernova. Measuring Cosmic Expansion with a Lensed Supernova

“Off switch” makes explosives safer

Allegations of Scientific Misconduct Mount as Physicist Makes His Biggest Claim

Polygon structures in desert soils are likely the result of convection in the salty fluid beneath the surface, based on comparisons between fluid simulations and observations

The film surrounding a soap bubble can be up to 8 °C cooler than the environment, a finding that has implications for bubble stability

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