Scientists created a model of the human pain pathway in a dish by connecting four separate brain organoids. The feat should help them understand sensory disorders like those affecting pain perception.

Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy ...

Touch screens may be a tech staple, but not every laptop has one—and not every laptop that does fits every user's needs. That's where we come in. Since PCMag established PC Labs more than 40 ...

The seventh cranial nerve governs the sensation and movement of all ... Nerve grafting involves moving nerves from different parts of the body to the face. Grafting can restore movement and increases ...

If you’ve ever spent way too long scrolling through endless feeds about nothing, you may have been advised to touch grass. It’s a tongue-in-cheek suggestion, basically telling you to log off ...

When Álvarez stepped up to take his shot, he appeared to slip, leading to an unintentional second touch before the ball hit the net. The referee immediately reviewed the incident via VAR and ...

The neural foramen (spinal foramen) are small holes on the sides of the backbone that are passageways for the spinal nerves. The holes can get tight or narrow due to conditions like arthritis, ...

It is the largest of the 12 cranial nerves and sends sensory information, such as temperature, touch, and pain, from the face to the brain. Migraine episodes may result from sensory changes that ...

A single touch can convey warmth, rejection, intimacy, or distance—all within seconds. Have you ever felt an unexpected sense of rejection without quite knowing why? Or, on the other hand ...

Prophylactic cranial irradiation (PCI) is a type of radiation therapy used to prevent the spread (metastasis) of lung cancer from the lungs to the brain. It is also used in certain types of childhood ...