It is one of the oldest mysteries in science. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Octopuses might be nature's ultimate weirdos: They ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. It’s not easy being green–or blue, or purple, or orange–at ...

A material covered with octopus-like suckers could provide a simple, needle-free way to deliver drugs or other treatments through the skin. To develop a less painful alternative to the hypodermic ...