Nobody likes getting needles, but unfortunately there are some medications that can only be administered via injection. That could be about to change, however, thanks to the invention of a suction cup ...

Scientists found inspiration in octopus suckers, which can hold onto surfaces underwater, to design a new drug-delivery method that sticks to the inner cheek. CM Dixon / Heritage Images / Getty Images ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Needles are one of the best ways to quickly deliver a drug, but ...

Powerful new cells created by Cardiff University scientists from cheek lining tissue could offer the answer to disorders of the immune system. While the body's immune system protects against many ...