Light-activated cancer treatments sound high-tech—and they are. Doctors use a special light-sensitive drug called a photosensitizer (PS) to destroy unhealthy cells. The trick isn’t just dumping in more light-sensitive molecules. Studies show where those molecules go inside the cell matters more than
Forensic experts often try to figure out why a body has certain injuries. One area that hasn’t been looked at closely is whether men and women suffer different kinds of stab wounds when they’re attacked. A recent comparison studied people who survived a single knife blow to the chest or belly area.
Scientists took skin cells from two people whose hearts were growing too thick, which can cause dangerous rhythms and block blood flow. Inside each cell’s instruction manual, a single wrong letter in the PRKAG2 gene was spotted—like a typo in a recipe that makes the heart muscle store extra sugar in
Eascra Biotech, a startup that builds tiny delivery machines for medicines, has hired Dr. Anne Yau as a Life Science Research Scientist. She will work in the company’s preclinical laboratory at the Massachusetts Biomedical Initiatives facility in Worcester, where researchers test new tools before
A rare herb used in Chinese medicine has shown promise against a stubborn bird lung disease. Scientists focused on tiny particles that the plant releases, called exosome‑like nanoparticles. These particles carry a small RNA piece named miR159a, which can influence how cells respond to infectio
Two decades of medical publishing wrapped up last year with a look back at 2025’s standout research. Instead of just celebrating every single contributor, the latest roundup spotlights themes that popped up again and again—clinical care, communication tricks, hospital flow hacks, and kids’ medicine
Medical research has long faced a major challenge: diseases often remain a mystery because human cells are too complex to fully understand. For generations, scientists have simplified their work by studying small pieces of cells in controlled lab settings. This approach has given us useful knowledge
In the United States, mental health care today follows rules that seem more about spreadsheets than people. Treatment isn’t just guided by doctors anymore—it’s steered by efficiency numbers, quick fixes, and cost cuts. When care becomes a service, the human side can disappear fast. Patients aren’t j
Biobanks are organized storage places for animal tissues, DNA, and other data that scientists keep safe for long periods. They help researchers study health, protect endangered species, and solve legal cases involving animals. In the field of veterinary forensics, these collections become powerfu
In a recent case, a hidden bomb was found outside a bookshop. A technician tried to stop it. The device blew up, cutting off the left hand and right eye of the victim and leaving deep leg wounds. The technician said the bomb had exploded on its own. Police thought this meant a very powerful weapo
