SIM 01
Milky Way 3D
Fly through a scale-accurate model of our galaxy — spiral arms, dust lanes, globular clusters, satellite galaxies and a searchable catalog of known objects.
orbit · pan · zoom~120k particlesreal catalog data
LAUNCH →
SIM 02
Twin Paradox relativity
Ride a near-light-speed ship to an asteroid and back. Watch time dilation, Doppler-shifted light and the Terrell–Penrose effect bend reality.
light-time clocksγ = 2.29doppler ghosts
LAUNCH →
SIM 03
Black Hole lensing
Orbit a Schwarzschild black hole with real general-relativistic light bending — photon ring, warped accretion disk, Doppler beaming and gravitational redshift.
geodesic ray tracingorbit · zoom · presetsreal-time GPU
LAUNCH →