gases

What kind of atmosphere does Mars have?

In simple words, an atmosphere for a planet or star is the layer of gases that surround it. These gases stay in place due to the gravitational force of the planet/star. For our Earth, the atmosphere is what makes the planet suitable for life to flourish. If we didn’t have just the … Read more

What kind of a star is called White Dwarf?

The stars we see in our night sky are not all the same, though they look very similar to our limited view. Some of the stars we see are actually planets, while other points of light might even represent stars that have died long before their light reaches us. Plus, stars themselves … Read more