kakusupa's channel

Locating the camera on the illuminated surface facing the earth and the sun, both the sun and the earth are seen. The other side of the moon never ...

Observation of lunar phases with reference to positions of the sun and the planet Earth.

a. The photosphere flames with flashes and sun spots are v...

VIDEO 1 : Heliocentric orbits for visible planets as proposed by Copernicus ( 1514) and established through mathematical models derived by Tycho B...