"If every object in the universe except the Earth, the Sun, and the Moon, were eliminated, most people wouldn't know the difference..." a layman says.

There is, undeniably a measure of truth to this assertion. It resembles the assertion that humans are interested only in food, shelter, and procreation.

But the full truth is much richer and more complex!
Even the most primitive people marvel at the dazzling beauty of the night sky, identify stable patterns in the arrangement of easily identified stars.
They note the movement of a few bright points of light, the planets, on the star field and follow strange spectacular phenomena in the night sky.

We all, have questions, we wonder...

Is a new solar cycle beginning?
Why are the strange glowing clouds observed over the polar regions?
Does Saturn have undiscovered nearly invisible rings?

What are spectacular phenomena in the sky and what do they mean?
Why does a celestial body dance back and forth?

What are the forces that defy all known laws of physics?

Exotic alien worlds... what do they look like?

If you find these questions interesting and you are interested in universe exploration then you will enjoy our section.