Grow Your Own Crystal Necklace Guys, isn’t science the best? Combine creativity and chemistry, and what do you get? THIS! The key to any homemade crystal necklace is growing your own crystals. This can easily be done using a mason jar, some water, and a little alum powder. The only downside is having to wait for …
Science for Kids: Overnight Crystal Garden Crystals have been an item of intrigue for thousands of years. Whether admiring them at a jewelers or searching for them in the ground, these shiny wonders of nature draw the attention of young and old. In nature, the amazing objects take millions of years to form in high …