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The Webb Space Telescope Will Rewrite Cosmic History. If It Works.

December 3, 2021

The James Webb Space Telescope has the potential to rewrite the history of the cosmos and reshape humanity’s position within it. But first, a lot of things have to work just right.

Quantum Simulators Create a Totally New Phase of Matter

December 2, 2021

One of the first goals of quantum computing has been to recreate bizarre quantum systems that can’t be studied in an ordinary computer. A dark-horse quantum simulator has now done just that.

Will We Ever Get Rid of COVID-19?

November 30, 2021

No matter how much we’d like to eradicate SARS-CoV-2, it may be better to settle for other forms of control.

Wildfires of Varying Intensity Can Be Good for Biodiversity

November 29, 2021

The spate of furious wildfires around the world during the past decade has revealed to ecologists how much biodiversity and “pyrodiversity” go hand in hand.

Why e, the Transcendental Math Constant, Is Just the Best

November 24, 2021

The solution to our puzzle about Euler’s number explains why e pops up in situations that involve optimality.

Researchers Defeat Randomness to Create Ideal Code

November 24, 2021

By carefully constructing a multidimensional and well-connected graph, a team of researchers has finally created a long-sought locally testable code that can immediately betray whether it’s been corrupted.

At the Dawn of Life, Heat May Have Driven Cell Division

November 23, 2021

A mathematical model shows how a thermodynamic mechanism could have made protocells split in two.

The Algorithm That Lets Particle Physicists Count Higher Than Two

November 22, 2021

Through his encyclopedic study of the electron, an obscure figure named Stefano Laporta found a handle on the subatomic world’s fearsome complexity. His algorithm has swept the field.

What Hot Dogs Can Teach Us About Number Theory

November 18, 2021

The Chinese remainder theorem is an ancient and powerful extension of the simple math of least common multiples.

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