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Ants Live 10 Times Longer by Altering Their Insulin Responses

January 10, 2023

Queen ants live far longer than genetically identical workers. Researchers are learning what their longevity secrets could mean for aging in other species.

New Algorithm Closes Quantum Supremacy Window

January 9, 2023

Random circuit sampling, a popular technique for showing the power of quantum computers, doesn’t scale up if errors go unchecked.

The Physics Principle That Inspired Modern AI Art

January 5, 2023

Diffusion models generate incredible images by learning to reverse the process that, among other things, causes ink to spread through water.

Inside Ancient Asteroids, Gamma Rays Made Building Blocks of Life

January 4, 2023

A new radiation-based mechanism adds to the ways that amino acids could have been made in space and brought to the young Earth.

Google Researcher, Long Out of Math, Cracks Devilish Problem About Sets

January 3, 2023

On nights and weekends, Justin Gilmer attacked an old question in pure math using the tools of information theory.

The Year in Comments

December 22, 2022

While the internet is awash in the noise of unmoderated comments, Quanta has attempted to provide a quiet, information-rich spot where readers, listeners and viewers can contemplate the complexity of nature.

The Year in Math

December 22, 2022

Four Fields Medals were awarded for major breakthroughs in geometry, combinatorics, statistical physics and number theory, even as mathematicians continued to wrestle with how computers are changing the discipline.

The Year in Physics

December 22, 2022

In a year filled with sweet new observations in astronomy and tantalizing breakthroughs in condensed matter physics, the brand-new space telescope takes the cake.

The Year in Computer Science

December 21, 2022

Computer scientists this year learned how to transmit perfect secrets, why transformers seem so good at everything, and how to improve on decades-old algorithms (with a little help from AI).

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