Moiya McTierAll of the matter that we can see in the universe is called baryonic matter and it only makes up just 4% (!!!) of the universe. Dark matter (matter that we can't see) makes up 28% of the universe, and dark energy (truly mysterious stuff) makes up the remaining 68%.
Alright, friends. Here it is, my 100th and final astronomy fun fact! And what better topic to end on than the ultimate fate of the universe? Scientists more or less agree that the universe started wit
Astronomy is often viewed as an unnecessary science because people think astronomy research doesn't directly affect people's lives. Astronomers don't develop medicines, unravel the mysteries of brain