All Articles

Illustration for "Four Is Not Enough"
Quantized Academy

Four Is Not Enough

How many colors do you need to color an infinite plane so that no points 1 unit apart are the same color?

Illustration for "Brains May Teeter Near Their Tipping Point"
neuroscience

Brains May Teeter Near Their Tipping Point

In a renewed attempt at a grand unified theory of brain function, physicists now argue that brains optimize performance by staying near — though not exactly at — the critical point between two phases.

Photo of a grasshopper poised to jump.
biophysics

Too Small for Big Muscles, Tiny Animals Use Springs

Elastic springs help tiny animals stay fast and strong. New work is finding what size critters must be to benefit from the springs.

Illustration of a galaxy simulation.
cosmology

The Universe Is Not a Simulation, but We Can Now Simulate It

Computer simulations have become so accurate that cosmologists can now use them to study dark matter, supermassive black holes and other mysteries of the real evolving cosmos.

Photo of Lisa Manning
Q&A

The Physics of Glass Opens a Window Into Biology

The physicist Lisa Manning studies the dynamics of glassy materials to understand embryonic development and disease.

Photo of a diver between two tectonic plates in Silfra. reykjavik. Iceland
geophysics

Why Earth’s Cracked Crust May Be Essential for Life

Life needs more than water alone. Recent discoveries suggest that plate tectonics has played a critical role in nourishing life on Earth. The findings carry major consequences for the search for life elsewhere in the universe.

Illustration for "Overtaxed Working Memory Knocks the Brain out of Sync"
neuroscience

Overtaxed Working Memory Knocks the Brain Out of Sync

Researchers find that when working memory gets overburdened, dialogue between three brain regions breaks down. The discovery provides new support for a larger concept about how the brain works.

Victoria Meadows in her garden with her cockatoo.
Thinking Places

Victoria Meadows’ Earthly Visions of Alien Life

A living, breathing garden in Seattle serves as the perfect backdrop to an astrobiologist’s search for life on faraway planets.

Quantized Columns

There Are No Laws of Physics. There’s Only the Landscape.

Scientists seek a single description of reality. But modern physics allows for many different descriptions, many equivalent to one another, connected through a vast landscape of mathematical possibility.