Academy star chart
Choose the universe you want to enter.
Follow a guided expedition or study one mystery in depth. Every route connects explanation, evidence, interaction and real operational context.
Original Vastward visualizations. They are not observation or mission data.
Guided journeys
Travel through connected questions.
A Journey preserves the order. Each lesson prepares the model, evidence or skill needed by the next one.
J01All Lessons freeFrom Earth to OrbitUnderstand why spacecraft stay in orbit and use that understanding inside Mission Control.1 course12 lessons open
J02First Module freeTour the Solar SystemStop seeing the Solar System as a row of names. Learn to read it as an evolving family of worlds, materials, environments, and missions.5 courses30 lessons open
J03First Module freeRead the Light of the UniverseTurn light from a distant object into a careful explanation of what it is doing and what the evidence cannot yet decide.3 courses24 lessons open
J04First Module freeThe Lives of StarsTurn a star's light, temperature, mass, surroundings, and motion into a careful reconstruction of where it is in its life.3 courses24 lessons open
J05First Module freeBlack Holes and SpacetimeTurn motion, light, timing, images, and gravitational waves into a careful black-hole case without confusing reconstruction, measurement, and theory.3 courses24 lessons openIndependent courses
Stay with one mystery for longer.
These courses are designed for subjects that deserve their own book-sized path, such as light, spacetime and planetary science.
First Module freeLight and Stellar SpectroscopyHow can the spectrum of a distant star reveal its physical history, one measurement at a time?
Curriculum in researchGravity and SpacetimeWhen does gravity stop behaving like a force and become the geometry of spacetime?
Curriculum in researchReading Other WorldsHow can astronomers infer the inside and atmosphere of a world they cannot visit?Not looking for a curriculum?
Explore evidence, objects and unresolved questions freely in the Vastward Explorer.