Experiments in mice show that some gut bacteria can absorb toxic PFAS chemicals, allowing animals to expel them through feces.

Scientists have uncovered DNA from 214 ancient pathogens in prehistoric humans, including the oldest known evidence of plague ...

Humans have been getting infected by ancient bacteria and viruses for at least 37,000 years. Now, for the first time, ...

April 14, 2025 • On TikTok, people are gobbling up greens like they are giant primeval beasts. Nutritionists say it's not a bad way to get more fiber and micronutrients in.