When you drill down into the very fabric of reality—where elementary particles make up the matter that is you and me and everything around us in three-dimensional space—things get divided nicely into ...

BLOOMINGTON − Severe weather moved through Bloomington and Monroe County on Thursday night, setting off tornado sirens and causing damage, according to emergency response officials. The National ...

Cells respond to the perception of DNA damage by arresting cell-cycle progression and attempting repair: collectively these actions are known as the DNA-damage response (DDR). In mammals, ...

Demyelination is damage to myelin, the fatty coating that protects nerves and speeds signals. When myelin breaks down, nerve messages slow and axons can deteriorate. Symptoms depend on where myelin is ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Pain is an uncomfortable sensation triggered by nervous system activation, often in response to actual or potential tissue damage. It can feel sharp, dull, burning, or throbbing, and may be localized ...

Widespread ocean pollution threatens the health of more than 3 billion people, international study led by Boston College researchers shows Ocean pollution is widespread and getting worse, and when ...