ScienceThe StorytellerIntermediate
The Living Puzzle: Mastering Evolution course icon

The Living Puzzle: Mastering Evolution

Like Duolingo, but for The Living Puzzle: Mastering Evolution. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.

For the part of you with thirty open tabs that never became anything.

170 bite-size levelsAbout 5 minutes each

Free during early access · No credit card · iPhone & Android

Darwin the Dragonfly
The Living Puzzle: Mastering Evolution
with Darwin the Dragonfly
170
Levels
8
Sections
5
Min/day
What you'll learn

Key ideas in The Living Puzzle: Mastering Evolution

  • Traits are only passed to the next generation through offspring
  • A long life provides more time to reproduce but isn't a substitute for it
  • Dangerous traits can persist if they offer a reproductive advantage
  • Evolutionary success is measured by genes passed on, not individual safety
  • Why long life alone doesn't guarantee evolutionary success
  • The tradeoff between individual safety and attracting mates
  • Measuring fitness through different outcomes
  • The process of a trait becoming common in a gene pool
  • The gene pool is shaped only by those who successfully reproduce.
  • Evolutionary success is a numbers game of descendants.
  • Strength is 'lost' to the future if it isn't passed down.
  • Other traits are only tools to reach the goal of reproduction.
  • Consequences of the strongest individuals failing to reproduce
  • The core metric of evolutionary 'winning'
  • The parent's survival is secondary to the offspring's survival.
  • Success is measured by the next generation's start in life.
Why not just Google it

You've tried the other tabs

Wikipedia

Thirty open tabs. Four facts you actually kept.

YouTube

You watched. You nodded. By Sunday it was gone.

ChatGPT

One answer, then back to scrolling.

Online courses

Eight weeks. You meant to finish. You didn't.

Tomo gives The Living Puzzle: Mastering Evolution the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.

Try a question

Here's what playing it feels like

A real question from this course. Take your best guess.

The Legacy of the Lone Survivor

Imagine a bird with shimmering gold feathers that lives for decades but never has any chicks. What happens to that gold feather trait when the bird dies?

Get it right to open this lesson and 169 more in the app.

Course map

Where The Living Puzzle: Mastering Evolution takes you

Move beyond basic survival of the fittest to understand the complex dance of life. Discover how genes shift, why weird traits persist, and how the history of the Earth is written in our own DNA.

  1. 1

    Predicting the Next Generation

    • Beyond Survival: The Math of Passing it On
    • Why Some Traits Disappear by Chance
    • The Hidden Variation in Every Population
    • How Fast Can a Species Actually Change?
  2. 2

    The Logic of Strange Features

    • Flashy Feathers and the Cost of Attracting a Mate
    • Why Evolution Doesn't Make Things Perfect
    • Leftover Parts: Clues from the Past
    • When Different Species Solve the Same Problem
    • The Trade-off Between Speed and Accuracy
  3. 3

    The Social Side of Survival

    • Helping Others to Save Your Own Genes
    • The Constant War Between Parasites and Hosts
    • Cheating and Cooperation in the Wild
  4. 4

    Reading the Genetic Blueprint

    • How Mistakes in Copying Create New Worlds
    • The Molecular Clock: Timing the Past
    • Swapping Genes Without Having Babies
    • Jumping Genes and Genomic Chaos
    • Comparing Genomes to Find Common Ancestors
    • The Role of Non-Coding DNA
  5. 5

    The Birth of New Species

    • Barriers That Turn One Group into Two
    • Why Hybrids Usually Hit a Dead End
    • Rapid Bursts of Change vs. Slow Drifts
    • Island Life: Evolution in a Pressure Cooker
  6. 6

    The Master Switches of Shape

    • Small Genetic Changes, Massive Body Shifts
    • How All Animals Use the Same Toolkit
    • Turning Genes On and Off During Growth
  7. 7

    Life on a Changing Planet

    • The Five Times Life Almost Ended
    • How Continents Moving Reshaped Biology
    • The Rise of Oxygen and the First Complex Cells
    • Co-evolution: When Two Species Shape Each Other
    • Human Impact on Modern Selection
  8. 8

    The Deep Mechanics of Life

    • The Selfish Gene Perspective
    • Epigenetics: How Environment Leaves a Mark
    • The Limits of Adaptation
    • The Future of Directed Evolution

8 sections · 34 units · 170 levels. Built to play, not to enroll.

How it's taught

You pick the voice

This course
The Storyteller

The Living Puzzle: Mastering Evolution is taught in the The Storyteller style: every lesson is a story. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.

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