Learn Science

44 free science courses, each a game you play five minutes a day. Pick one, or build your own.

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

Free Science courses

44 science courses and counting, including Mastering Primate Taxonomy and The Science of Superstars. Each is a full game with levels, streaks, and quick quizzes, the kind you actually finish instead of bookmarking for later.

Mastering Primate Taxonomy

Bestie

Go beyond basic identification to master the complex evolutionary lineages and morphological nuances of the order Primates. From field identification to molecular phylogenetics, become an expert in the diversity of our closest relatives.

190 levels6h 20mAdvanced

The Science of Superstars

Storyteller

Discover the invisible forces that connect everything from a perfect soccer goal to the birth of a distant star. Learn how the same laws of physics govern your favorite snacks, elite athletes, and the entire universe.

24 levels48mBeginner

The Living Puzzle: Mastering Evolution

Storyteller

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.

170 levels5h 40mIntermediate

Making Heavy Metal Fly

Explain Like I'm 5

Ever wondered how a massive steel tube stays in the sky? Discover the simple tricks of air and speed that turn heavy planes into graceful gliders.

26 levels52mBeginner

How Heavy Planes Stay Up

Professor

Ever wondered how a massive metal tube carrying hundreds of people stays in the sky? Discover the simple tricks pilots use to turn air into a solid support system.

26 levels52mBeginner

Mind-Bending Science: From Chaos to Cosmos

Explain Like I'm 5

Explore the wildest ideas in the universe, from cats that are both dead and alive to the invisible forces shaping our planet and beyond. Master the mysteries that keep even the world's smartest scientists awake at night.

175 levels5h 50mBeginner

Master Your Mind

Professor

Unlock the secrets of your brain to change your habits, manage stress, and learn faster. Discover how your gray matter reshapes itself every time you think, feel, or act.

175 levels5h 50mBeginner

Mastering Motion: The Physics of Moving Things

Explain Like I'm 5

Stop just memorizing formulas and start predicting how the world moves. From launching projectiles to reading the hidden stories in graphs, you will master the language of motion used by NASA engineers and pro athletes alike.

165 levels5h 30mBeginner

The Art of Experimenting

Bestie

Stop guessing and start discovering! Learn how to test your wildest ideas and turn everyday curiosity into real-world breakthroughs.

26 levels52mBeginner

Secrets of the Solar Neighborhood

Explain Like I'm 5

Go beyond basic planet names to discover the strange behaviors and extreme environments of our closest neighbors. Learn why some planets spin backward, where it rains diamonds, and how gravity reshapes the worlds around us.

26 levels52mIntermediate

Navigating the Cosmos

Bestie

Move beyond the names of planets and dive into the mechanics of space travel, the life cycles of stars, and the strange behavior of time and gravity in the deep universe.

54 levels1h 48mIntermediate

Quantum Reality and Your Mind

Bestie

Explore the surprising connection between subatomic physics and the power of intention. Learn how the science of possibility can change the way you view your daily life and future.

26 levels52mBeginner

Riding the Second Wind

Explain Like I'm 5

Ever felt wide awake just as you were about to crash? Discover why your brain tricks you into a sudden energy burst and how to master your internal clock.

26 levels52mBeginner

The 5th Grade Explorer's Handbook

Bestie

Master the coolest skills of 5th grade by solving real-world mysteries. From decoding secret messages in stories to mapping out new worlds and calculating your way through a mission, you'll see how every subject connects.

26 levels52mBeginner

The Secret Life of Energy

Bestie

Discover how energy moves through everything from your morning snack to the stars in the sky. Learn to spot the invisible forces that make our world go round.

26 levels52mBeginner

Living on a Giant Spaceship

Bestie

Discover how our planet works as a perfectly balanced life-support system. Learn to read the landscape, predict the weather, and understand the massive forces moving beneath your feet.

26 levels52mBeginner

Living on the Red Planet

Bestie

Ever wondered if you could actually survive on Mars? Discover how we'll find water, build homes in red dust, and search for signs of alien neighbors.

26 levels52mBeginner

The Secret Life of Everything

Bestie

Discover how the world works by solving real-life mysteries. From decoding hidden messages in stories to calculating the speed of a falling apple, you'll learn to see the math and science hiding in plain sight.

26 levels52mBeginner

The Living World Around You

Explain Like I'm 5

Stop seeing just plants and animals and start seeing the invisible systems that keep life moving. Learn how your body works, how nature stays in balance, and the secrets hidden in your DNA.

54 levels1h 48mBeginner

The Body Electric: Signals and Systems

Professor

Discover how your body uses the laws of physics to move, think, and sense the world. Explore the hidden electrical circuits and wave patterns that keep your biological systems in sync.

24 levels48mIntermediate

Earth’s Cosmic Engine

Bestie

Discover how our planet functions as a single, interconnected machine. From the deep ocean currents to the solar winds that shape our atmosphere, learn to read the signs of Earth's complex systems.

26 levels52mIntermediate

Earth and Space Science: The Final Push

Explain Like I'm 5

A high-speed review of the most critical concepts for your exam. Master the patterns of the stars, the movement of our planet, and the secrets hidden in the rock layers.

60 levels2hIntermediate

The Architecture of Life: Advanced Reproductive Science

Professor

Master the complex biological systems and hormonal feedback loops that drive human reproduction. From the precision of gametogenesis to the intricate signaling of the gestational environment, explore the science of how life begins.

30 levels1hAdvanced

Mastering the Building Blocks of the Universe

Professor

Stop memorizing names and start understanding how everything around you is built. From the air you breathe to the phone in your hand, discover how a few simple elements create our entire world.

108 levels3h 36mBeginner

Master Your Memory

Explain Like I'm 5

Stop forgetting what you learn. Discover the science-backed secrets to making information stick in your brain forever using the power of sleep and smart practice.

170 levels5h 40mBeginner

Photosynthesis: Solar Power for Life

Bestie

Go beyond the basics of 'sun meets leaf' to discover how plants actually capture light and turn it into fuel. Learn how the green world breathes and powers almost every living thing on Earth.

26 levels52mIntermediate

Advanced Molecular Engineering & Synthetic Biology

Bestie

Master the art of rewriting the code of life from CRISPR-Cas9 precision to de novo protein design. This course bridges the gap between laboratory theory and the cutting edge of clinical and industrial biotechnology.

170 levels5h 40mAdvanced

The Science of Heat Transfer

Professor

Ever wonder why a spoon gets hot in soup or how a toaster works without touching your bread? Explore the physics of how energy moves through atoms, fluids, and empty space.

26 levels52mBeginner

The Science of Cancer Survival

Bestie

Discover how your body's internal repair crews and immune system work together to fight off rogue cells. Learn why genetic differences make every person's battle with cancer unique.

26 levels52mBeginner

The Tiny World Inside Everything

Professor

Ever wonder what you're actually made of? Discover how tiny invisible building blocks snap together to create the entire universe, from your morning toast to the stars above.

26 levels52mBeginner

Quantum Physics for the Curious

Professor

Ever wonder how a particle can be in two places at once? Discover the strange rules of the tiny world and how they power the technology in your pocket.

26 levels52mBeginner

Hack Your Own Brain

Professor

Stop fighting your biology and start working with it. Learn how your brain builds habits, handles stress, and creates the world you see every day.

26 levels52mBeginner

Mastering the Map: Topography and Terrain

Professor

Go beyond flat paper to see the world in 3D. Learn to predict the shape of the land, find the best path through the wilderness, and understand how water carves the earth.

54 levels1h 48mIntermediate

The Mystery of Ball Lightning

Explain Like I'm 5

Explore the strange glowing orbs that float through walls and baffle scientists. Learn about the history, sightings, and the science behind this rare weather phenomenon.

54 levels1h 48mBeginner

The Flow of Power

Explain Like I'm 5

Ever wonder why a lightbulb glows or how your phone charges? Learn the simple math behind electricity by imagining it as water flowing through pipes.

26 levels52mBeginner

The Secret Life of Clouds

Storyteller

Ever wonder why clouds stay up in the sky or why they change shape? Discover the hidden science behind the fluffy white shapes floating above your head.

26 levels52mBeginner

The Power of a Decade

Bestie

Discover how much the world can change in just ten years. From your own body's growth to the way technology transforms our daily lives, explore the magic of a decade.

26 levels52mBeginner

Praxis 7001: Elementary Education Mastery

Explain Like I'm 5

A comprehensive guide to passing the Praxis 7001 by mastering core subjects through memory tricks and deep conceptual connections. Learn to spot the right answers using proven mnemonics and expert test-taking strategies.

88 levels2h 56mAdvanced

Atmospheric Dynamics: Weather & Climate

Professor

Go beyond the daily forecast to master the complex physics of our atmosphere. Explore the mechanics of global wind patterns, the lifecycle of extreme storms, and the long-term drivers of climate change.

54 levels1h 48mIntermediate

Dinosaurs: Rulers of the Earth

Comedian

Travel back millions of years to meet the most incredible creatures to ever walk the planet. Learn how they lived, what they ate, and why they eventually disappeared.

54 levels1h 48mBeginner

Exploring Our Solar System

Explain Like I'm 5

Take a trip through space to meet our sun and the planets that circle it. Learn what makes each world special and how we explore the stars from Earth.

54 levels1h 48mBeginner

How Your Body Works

Explain Like I'm 5

Ever wonder what's happening inside you right now? Discover how your heart pumps, how you breathe, and how your brain controls everything you do in this simple guide to the human body.

54 levels1h 48mBeginner

The Moving Earth

Explain Like I'm 5

Discover why our planet is constantly shifting and shaking. Learn how deep heat and moving plates create giant mountains and powerful tremors.

26 levels52mBeginner

The Ocean Deep

Pirate

Dive beneath the waves to discover the mysterious world of the deep sea. Learn about strange glowing creatures, massive underwater mountains, and how life survives in the dark.

54 levels1h 48mBeginner

Why learn science on Tomo?

Wikipedia rabbit holes and YouTube videos rarely stick. Tomo turns science into bite-size lessons with quizzes and streaks, so what you learn actually lands, and you actually finish. Five minutes a day, taught in a voice you pick.

Questions

Are the Science courses on Tomo free?

Yes. Every Science course is free during Tomo's early access. No credit card, no waitlist. Join now and keep it free when paid plans launch.

What science courses can I take on Tomo?

Mastering Primate Taxonomy, The Science of Superstars, The Living Puzzle: Mastering Evolution, Making Heavy Metal Fly, How Heavy Planes Stay Up, Mind-Bending Science: From Chaos to Cosmos, Master Your Mind, and Mastering Motion: The Physics of Moving Things, plus 36 more. Every one is free during early access and built as a game, and new science courses get added all the time.

How does Tomo teach science?

Tomo turns each science topic into a gamified course: levels, streaks, and quick quizzes you play five minutes a day. You pick the teaching style, from a clear Professor to a playful Storyteller.

Can I create my own science course?

Yes. If you don't see the science topic you want, type it into Tomo and it builds a full course for you in a couple of minutes.

Start free

Feed your curiosity.

Download Tomo and start your first science lesson today.