This month, Earth will briefly gain a second moon, a small asteroid known as 2024 PT5. You'll need some special equipment to see it!

Scientists call such phenomena mini-moons. The asteroid was found by a group called ATLAS, which stands for Asteroid Terrestrial-impact Last Alert System, in August. The researchers who found it published a nonpeer-reviewed study about the asteroid.

You may have heard by now about Earth getting a second moon starting next week. I am going to be honest with you right out of the gate - this is not going to be as exciting as it sounds. First, let's start with what is happening.