“Preserved blood vessel structures, like we have found in Scotty’s rib bone, appear linked to areas where the bone was ...

Learn what the latest studies say about root canals—when they’re needed, how they work, and why quality care matters.

Jayshree came to me from Chandigarh over a year ago. She was in her mid-sixties and spoke her Hindi with a Punjabi twang. Her ...

Uri Manor’s own hearing loss may not have originally inspired his research path, but his work on the topic now may lead to ...

Non-small cell lung cancer (NSCLC) develops in lung tissues, but when it's metastatic, it has spread to distant areas of the ...

Mesenchymal stem cells articles from across Nature Portfolio Mesenchymal stem cells are multipotent adult stem cells that are present in multiple tissues, including umbilical cord, bone marrow and ...