Jerry Coffey
Causes Of Ozone Depletion
There are two different types of ozone depletion, both are very similar. The first one has been a slow, but…
Celestial Body
[/caption]The term celestial body is as expansive as the entire universe, both known and unknown. By definition a celestial body…
How Hot is Jupiter?
[/caption] Given how far Jupiter is from the Sun, you might think that "how cold is Jupiter?" would be a…
Jupiter’s Core
Jupiter probably does not have a solid core. Jupiter's core contains some rock and hydrogen metals. Scientists can not be…
Weight on Jupiter
[/caption] If you are worried about your weight, do not go to Jupiter. The Jovian gravity is much more intense…
Cenozoic Era
The Cenozoic Era is one of the most exciting periods in Earth's history, geologically, climatically, and biologically. It is also…
Interesting Facts About Comets
[/caption]There are many interesting facts about comets. Some are about the different parts of the comet, others are about the…
What Are Comets Made Of?
[/caption]What are comets made of? Good question! Comet nuclei are loose collections of ice, dust and small rocky particles, ranging…
When Was Mars Discovered?
[/caption] It is impossible to know the answer to ''when was Mars discovered''. It is bright enough to be seen…
Where Do Asteroids Come From?
[/caption]Where do asteroids come from? Most of them are grouped in the main belt, but that is not the only…