Evolution has an order
Explore selection, mutation, lineage histories, and the Beta distributions of wandering populations.
Explore the survey 18 min All fields By Field · Life & mind Survey · 3 interactive demos Survey · 2 interactive demos Survey · 2 interactive demos Survey · 3 interactive demos Survey · 3 interactive demos With an interactive demo With an interactive demo Survey · 2 interactive demos Survey · 3 interactive demos Survey · 2 interactive demos Survey · 2 interactive demos Keep crossing boundaries
Biology
How does living matter sense, select, and remember?
Follow sensing, selection, and memory through living systems.
7 readings · 4 subfieldsEvolution & genetics
How do selection, mutation, and drift move the same population coordinate?
Evolution · Population genetics
Cells & molecules
What can a cell learn from a binding event, and from how long it lasts?
Cellular biology · Molecular biology · Physiology · Immunology
A cell chooses what to remember
Gene switches preserve chosen fates; adapting receptors remember the background to keep noticing change.
Explore the survey 17 minHow life prepares for an uncertain world
Let a receptor learn by waiting, then grow a population across two possible futures.
Explore the survey 15 minHow to read a living landscape
Turn cell axes, follow molecular journeys, and discover new categories without losing old answers.
Explore the survey 16 minA brain in the evidence cone
Follow an animal through sensing, learning, memory, clocks, and movement.
Explore the survey 13 minThe voltage and the open doors
The same voltage can conceal different numbers of open channels, and different responses.
Read the article 12 minStrong clocks, a quiet chorus
Discover how strong cellular clocks can cancel the collective rhythm.
Read the article 12 minEcology
What does an absence mean when observation effort changes?
Environmental biology · Ecology · Epidemiology · Zoology · Oceanography
How life prepares for an uncertain world
Let a receptor learn by waiting, then grow a population across two possible futures.
Explore the survey 15 minHow to read a living landscape
Turn cell axes, follow molecular journeys, and discover new categories without losing old answers.
Explore the survey 16 minHealth & physiology
Can identical totals conceal different sequences of injury and recovery?
Medicine · Physiology · Biomechanics · Treatment dynamics
A cell chooses what to remember
Gene switches preserve chosen fates; adapting receptors remember the background to keep noticing change.
Explore the survey 17 minHow life prepares for an uncertain world
Let a receptor learn by waiting, then grow a population across two possible futures.
Explore the survey 15 min