StarFall: Architects of the Universe
An astronomy and space-industry course, a sky simulator built on real star data, and a current-events course on the Artemis missions.
Open StarFall →Exploration Academy
A 42-week course, two lessons a week. Semester one covers the night sky, the solar system, stars and their life cycles, galaxies and cosmology, and the history of spaceflight. Semester two covers the modern space industry: agencies, launch providers, satellites, space stations and the lunar economy. Each lesson has a guest speaker, a quiz you can retake, a written final question and a written activity — both graded by a parent.
Enter the Academy →Star Simulator
A working sky map built from the Hipparcos catalog. Pan, zoom and switch projections; fly to constellations, nebulae and galaxies; view the sky from your own location in real time. Five zones unlock as you make discoveries, with missions, achievements and four mini-games: Stellar Balance, Telescope Tuner, Cosmic Quiz and Cosmic Logic.
Launch the Simulator →Artemis Mini-Course
A current-events course on the return to the Moon: what came before Artemis, the modern space race, Artemis I through V, the Lunar Gateway, and what comes after. A short, self-contained course you can take alongside the Academy.
Start Artemis →- StarFall opens on its own site in a new tab. A student who opened the Hub from the Xogos platform is signed in to StarFall automatically; their StarFall progress stays saved where it always has been.
- Quiz scores, written final questions and activity reports go to your Xogos Parent Portal, under their own Astronomy (StarFall) class — next to each of the Hub's other courses. You grade the written work there.
- The grade and your comment come back to your student: on the lesson page, on StarFall's grades page, and on the Hub's My Grades page.
- Opened without a Xogos sign-in, StarFall runs as a guest and its grades stay on that device.