From Cleo Abram. Out of all the different kinds of solar systems, ours appears to be the rarest! Simulations and surveys of other planets tell us that the most common solar system is one where all the planets are about the same size. So then HOW did ours get like this? The leading theory has…

From Cleo Abram. We might be putting diamonds inside our cell phones soon. But not the kind you’re thinking of… Every time you send a text or take a photo tiny electrical signals are moving around in your phone and about half of that energy is lost to heat. So to keep it from basically…