Gift codes are one of the most exciting things you can use in Misty Continent. They provide you with good rewards no matter how good you are at the game, or how long you've been playing it. Our list ...

Continent-size islands deep inside Earth's mantle could be more than a billion years old, a new study finds. Known as large low-seismic-velocity provinces (LLSVPs), these blobs are both hotter and ...