A t half a millimeter long (0.02 inches) tardigrades are so small they’re hard to see without a microscope. However, these ...

If you haven't heard of a tardigrade before, prepare to be wowed. These clumsy, eight-legged creatures, nicknamed water bears, are about half a millimeter long and can survive practically anything: ...

Stars are simple, classic tattoo designs that look good in a variety of styles and sizes, plus they can be placed almost ...