Scientists at the Francis Crick Institute have generated human stem cell models which, for the first time, contain notochord—a tissue in the developing embryo that acts like a navigation system, ...

Some people can't imagine a dog barking or a police siren. Songs can't get stuck in their heads. They have no inner voices.

Cat tails are truly nature's wonder. As an extension of the spine, tails help cats balance themselves, especially when they ...

However, a new anesthetic system for kids eliminated the toddler from having to get the procedure done at a hospital. Reportedly only 300 ENT surgeons have been trained on the Tula procedure across ...

The American Academy of Audiology says 85 decibels or higher, for extended periods of time, can cause damage to a person’s ...

Elephants have giant, floppy ears because they regulate body temperature in extreme heat. African elephants are the biggest ...

Water beads, e-scooters and trampolines are among the most dangerous toys to give kids, doctors warn. Here's which gifts to ...

This holiday season, many children will be unwrapping gifts under the tree, but some toys could be dangerous, especially for ...