Neuron cell. Eye. Blue. Gray skin. Zoom in from a blue human eye to a neuron cell animation. Full HD. Created exclusively for iStock. human brain anatomy nerves stock videos & royalty-free footage ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Hyderabad: Dr Prajit Nair, an oral surgeon in Hyderabad, recalled a distressing case where a patient lost multiple healthy ...

Dental plaque is a sticky, colorless film that forms on teeth. It makes teeth "feel fuzzy" to the tongue and is most noticeable when you haven't brushed your teeth recently. Although dental plaque ...

Wet your toothbrush with water and apply a thin strip of toothpaste. Many types of toothpaste are available, but try to use one that contains fluoride, which protects the teeth against cavities and ...

A proper dental exam performed by your veterinarian can provide insight into your horse’s general health as well their oral health. This veterinarian has spent years of training in anatomy ...

Bell’s palsy is the most common cause of isolated facial nerve paralysis when there aren’t other symptoms. Facial weakness can also be a symptom of other conditions, such as Ramsay Hunt syndrome (a ...

A video shared in a Feb. 21, 2025, X post claimed to show a "mesmerizing yet eerie" jellyfish moving across the seafloor. The ...

The wisdom teeth are close to nerves that can be injured during removal. An injury may lead to paresthesia, which refers to the numbing of the lower jaw, lip, and tongue. The risk of permanent ...

Some are highly venomous, and some give wicked hugs, but no matter what kind of snake you’re looking at–chances are likely that it has teeth. Here, we’ll learn all about snake teeth, what they’re ...