The Higgs boson just revealed a new secret at the Large Hadron Collider

Scientists at CERN’s ATLAS experiment have uncovered compelling evidence of Higgs bosons decaying into muons, an incredibly rare event that could deepen our understanding of how particles acquire mass. They also sharpened their ability to detect the even rarer Higgs decay into a Z boson and a photon—a process that might reveal hidden physics beyond the Standard Model.

The ATLAS Collaboration finds evidence of Higgs-boson decays to muons and improves sensitivity to Higgs-boson decays to a Z boson and a photon.

Since the discovery of the Higgs boson in 2012, physicists have made major strides in exploring its properties...

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Astronomers capture breathtaking first look at a planet being born

WISPIT2b, a gas giant forming around a young Sun-like star, has been directly imaged for the first time inside a spectacular multiringed disk. Still glowing and actively accreting gas, the planet offers a unique opportunity to study planetary birth and evolution.

An international team of astronomers, co-led by researchers at University of Galway, has made the unexpected discovery of a new planet.

Detected at an early stage of formation around a young analog of our own Sun, the planet is estimated to be about 5 million years-old and most likely a gas giant of similar size to Jupiter.

The study, which was led by Leiden University, University of Galway and University of Arizona, has been published in the international journal Astrophysical Journal Letters.

The ground-breaking...

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Cognitive behavioral therapy can alter brain structure and boost gray matter volume, study shows

brain
Credit: Pixabay/CC0 Public Domain

Psychotherapy leads to measurable changes in brain structure. Researchers at Martin Luther University Halle-Wittenberg (MLU) and the University of Münster have demonstrated this for the first time in a study in Translational Psychiatry by using cognitive behavioral therapy.

The team analyzed the brains of 30 patients suffering from acute depression. After therapy, most of them showed changes in areas responsible for processing emotions. The observed effects are similar to those already known from studies on medication.

Around 280 million people suffer from severe depression worldwide. This depression leads to changes in the brain mass of the anterior hippocampus and amygdala...

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Can LLMs figure out the real world? New metric measures AI’s predictive power

planetary orbits
Credit: Pixabay/CC0 Public Domain

In the 17th century, German astronomer Johannes Kepler figured out the laws of motion that made it possible to accurately predict where our solar system’s planets would appear in the sky as they orbit the sun. But it wasn’t until decades later, when Isaac Newton formulated the universal laws of gravitation, that the underlying principles were understood.

Although they were inspired by Kepler’s laws, they went much further, and made it possible to apply the same formulas to everything from the trajectory of a cannon ball to the way the moon’s pull controls the tides on Earth—or how to launch a satellite from Earth to the surface of the moon or planets.

Today’s sophisticated artificial intelligence systems have gotten very good at making the kind...

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