What happens to blood left outside the body over time? : r/askscience

Why can't the human body regenerate? - Quora

When blood is not in the human body, what would happen? - Quora

How does blood flow through the body?

That had to mess him up on the inside : r/lotrmemes

What if Ronald Reagan was diagnosed with AIDS? : r/AlternateHistory

Getting COVID Boosts Odds for Diabetes in Unvaccinated. Among nearly 24,000 COVID patients in the study, there was a 58% increase in risk of diabetes afterwards. But vaccination erased any post-infection risk

Scientific and Religious Controversies on Beginning of Human Life

Dune spoilers i guess? Uhhh i mean rule : r/196

Used Book in Good Condition

Ask a Science Teacher: 250 Answers to Questions You've Always Had About How Everyday Stuff Really Works

50 Awesome Science Trivia Questions! - Great Wolf Lodge Family Fun

TIL When you receive a kidney transplant, they leave in the existing kidneys and just add the new one. : r/todayilearned

Our Bodies' Velocities, By the Numbers

On having metal in your body (surgical implants, weather pains, and more)