Histology is one of the foundations of modern diagnostics. When physicians want to determine whether tissue is pathologically ...

Polarimetric measurements of terahertz scattering can detect subtle changes in tissue architecture that result from disease or damage. For example, terahertz measurements demonstrated signal contrast ...

First lady Jill Biden had three skin lesions removed on Wednesday, two of which were found to be cancerous, but the cancerous tissue was removed and she was expected to return to the White House later ...

A tickly itch, a painful scratch, or the feeling of a refreshing breeze—the skin is teaming with nerve endings that drive these sensations. Scientists are getting into the epidermis to explore how ...