How to Choose a 3D Printer

3D printers are a very exciting technology. They give you creative control. If you can design it, you’ll be able to bring it into reality. But if you are just…

Can Junk Food Be Addictive?

It might not sound like a real problem and maybe you think you can stop eating chocolate any time you want, but science says otherwise.

Finders Keepers: Gem Hunting In The U.S.

North Carolina in particular attracts gem hunters from the world over for emeralds, rubies and sapphires. Even though diamonds are not easily found in the U.S., many head for Arkansas.…