Human Anatomy and Organ system Physiology

Evolution of Humans: From 1 to 2100 👤

12 Stages of Human Evolution – From Lucy to Modern Humans (Photorealistic AI Timeline)

#HCG #pregnancy hormone does NOT need to double every 2 days for the pregnancy to be healthy!

What does the hCG hormone actually do in pregnancy? 🤰

How Does Your Body Know You're Pregnant? 🤯 | The hCG Hormone Explained

This chart shows human brains size over time. They got way bigger, fast. But now they’re shrinking? (No, it’s not the phones!) About 2 million years ago something changed and it altered the course of human evolution. Our brains just started RAPIDLY growing, the organ nearly doubled in size in just a few hundred thousand years. This turning point is what allowed us to evolve into the intelligent species we are today. But now… To learn more, follow along! #evolution #human origins #science

Human cells can undergo photosynthesis..... 10.1016/j.cell.2026.04.034 #photosynthesis #science #biology #CapCut

Can We Invent a New Color? Exploring the Limits of Vision