The Curious Marmoset. Here, Charlie stares at his reflection, wondering: “Hmmm, how does my tongue work?”. Photographed by Mohammad Amin Fakharian, Shadmehr Laboratory, Johns Hopkins University.

When we speak, we use our auditory and somatosensory systems to monitor the results of the movements of our tongue or lips. Since we cannot typically see our own faces and tongues while we speak, ...

Waking up with a swollen tongue can transform a normal morning into a concerning health situation. This unusual symptom, medically known as glossitis, often catches people off guard and raises ...

The ability to form your tongue into different shapes isn't something everyone has, and it may actually be a sign of intelligence.

What if you could control your computer or smartphone with your tongue? You might think it’s a crazy idea, but it’s actually possible with a device called the MouthPad. It lets you move your tongue ...

That sharp pain when teeth accidentally clamp down on your tongue is a sensation most people know all too well. While occasional tongue biting during meals is a common annoyance, frequent or recurring ...