Friends are one of the best things in the world and sometimes, when we haven’t seen our friends in awhile, we can get pretty lonely. Did you know that a bunch of planets are considered lonely too? A team of astronomers recently discovered that space is filled with hundreds of billions of these lonely planets,

Earlier this week on the space log, we talked about the planets in our solar system and how they are arranged in order from the sun. We learned about how something called a mnemonic device can help us remember things. We mentioned that while Pluto was included in our mnemonic, it is actually no longer