It’s easier than you think to find your way around the night sky. If your mental map tells you that Sister Bay’s Post Office is across the street from Al Johnson’s Swedish restaurant, you have what it takes. The skill you will need is the same that you use navigating familiar streets. Read more →
During your lifetime, many of your atoms go through multiple hosts. We just borrow them, rearranging them into our particular configuration. Read more →
Thus, there are atoms in you that are as old as the universe. Whether they were made in a star or were synthesized early in the formation of the universe, it's amazing. Read more →