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Physics

Tim Maudlin
Q&A

A Defense of the Reality of Time

May 16, 2017

Time isn’t just another dimension, argues Tim Maudlin. To make his case, he’s had to reinvent geometry.

Abstractions blog

Exoplanet Puzzle Cracked by Jazz Musicians

May 10, 2017

A system of seven Earth-like exoplanets appeared to be unstable. Now their orbits have been rewritten in the music of the spheres.

information theory

The Quantum Thermodynamics Revolution

May 2, 2017

As physicists extend the 19th-century laws of thermodynamics to the quantum realm, they’re rewriting the relationships among energy, entropy and information.

Q&A

A Cosmic-Ray Hunter Takes to the Sky

April 27, 2017

Angela Olinto’s new balloon experiment takes her one step closer to the unknown source of the most energetic particles in the universe.

astrophysics

A Cosmic Burst Repeats, Deepen­ing a Mystery

April 18, 2017

After a surprise discovery, astrophysicists are racing to understand superenergetic flashes of radio waves that sometimes beep out from distant galaxies.

Abstractions blog

Physicists Attack Math’s $1,000,000 Question

April 4, 2017

Physicists are attempting to map the distribution of the prime numbers to the energy levels of a particular quantum system.

Illustration: diver searching for new math
Quantized Columns

Quantum Questions Inspire New Math

March 30, 2017

In order to fully understand the quantum world, we may have to develop a new realm of mathematics.

astrophysics

A New Blast May Have Forged Cosmic Gold

March 23, 2017

For decades, researchers believed that violent supernovas forged gold and other heavy elements. But many now argue for a different cosmic quarry.

Abstractions blog

19 Women Leading Math and Physics

March 8, 2017

Top women in mathematics and physics discuss how they got to where they are — and why there aren’t more of them.