Space Virtual Reality Objects
Rotate, move, and zoom with fingers or any
pointing device!
Compare a drawing of Mars from 1911 with the modern view,
explore the lunar landing sites,
and see how space probes detect planets around other stars.
NEW! Mars at Your Fingertips
FREE HD demo and
FULL 4K Mars for only $8.45 + tax!
Mercury
From the MESSENGER probe maps
8K Moon
With 6 Apollo mission landing sites
Mars on November 25, 1911
Drawing by astronomer/artist Lucien Rudaux
(See more Mars VR in my book "Space History Mysteries, Solved!")
21st century Mars
Map from Mars Global Surveyor
(See more Mars VR in my book "Space History Mysteries, Solved!")
Pluto
From New Horizons flyby 2015
Plutos's moon Charon
From New Horizons flyby 2015
Kepler Probe Transits
How extrasolar planets are detected
NEW! Virtual Reality "Mars at Your Fingertips"
Only $8.45 + tax at our new online store!
Astronomy Picture of the Day
From NASA Astrophysics Science Division, Goddard Space Flight Center and Michigan Tech. U.
Karl's Orbit
Podcast interviews by Dr. Karl Hricko with people from all walks of life.