Some cool diffusion/ osmosis experiments you can try out:
- Movie Vertigo
- IncredibleScience
- The Sci Guys
- Cleveland Clinic
Challenge: This video describes how a stroke occurs and walks you through a surgical process known as 'Mechanical Thrombectomy'.
- TED-Ed
Challenge: This video describes how a heart attack occurs and walks you through a surgical process known as 'Angioplasty'.
What causes a heart attack and how to prevent it from happening: