A time crystal sounds like something from some high-concept science-fiction, but they're very real – and as new research reveals, you might have some in your home already. Scientists from Yale ...

Is there someone in your life who loves all things science, color and crystals? National Geographic's beautiful crustal science kit will allow you or your loved one to explore crystals in vivid color ...

Start generating positive vibes with a California white sage bundle, eight chakra crystals, an abalone shell and a cage necklace to take the good energy with you. Feeling out of sorts? Balance your ...