Gravity, Time, and the Void
Like Duolingo, but for Gravity, Time, and the Void. 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.
A short one: 9 levels across 2 sections, about 18 minutes end to end, roughly 4 days at five minutes a day. It moves through The Architecture of Gravity and The Elasticity of Time. It assumes you already know the basics.
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Key ideas in Gravity, Time, and the Void
- Regular gravitational tugs at the same points in an orbit prevent drift
- Stars brighten and get hotter as they consume hydrogen fuel
- Resonance locks bodies into a repeating rhythm that clears their paths
- The habitable zone boundary moves further away as stellar heat increases
- Small perturbations are corrected by the synchronized pull of the bodies
- Inner planets lose liquid water first as the zone shifts outward
- How orbital resonance maintains stability
- The outward migration of the habitable zone
- Tidal locking synchronizes a planet's rotation with its orbital period
- How orbital resonance prevents collisions and maintains system stability
- The terminator line is the thin strip of twilight between hemispheres
- Massive planets act as 'vacuum cleaners' by pulling in stray comets
- Extreme pressure differences drive supersonic winds across the twilight gap
- The atmospheric and thermal consequences of tidal locking
- Gas giants can slingshot asteroids out of the solar system entirely
- The outward migration of the habitable zone over a star's lifecycle
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives Gravity, Time, and the Void 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.
Here's what playing it feels like
A real question from this course. Take your best guess.
What happens to a sun-like star's temperature as it burns through its hydrogen fuel over time?
Get it right to open this lesson and 8 more in the app.
Where Gravity, Time, and the Void takes you
Move beyond basic orbits to explore how gravity warps the very fabric of reality, from the life-cycles of planets to the time-bending heart of a black hole.
- 1
The Architecture of Gravity
- Planetary Dynamics and Stability
- The Anatomy of a Black Hole
- 2
The Elasticity of Time
- Relativity and the Time Warp
2 sections · 3 units · 9 levels. Built to play, not to enroll.
You pick the voice
Gravity, Time, and the Void is taught in the The Bestie style: your friend who just gets it. 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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Start Gravity, Time, and the Void today.
Download Tomo, search Gravity, Time, and the Void, and play your first lesson in under a minute.