Splendid space shot
Articulate (Reddit) article
- ELI5: How does the Quartz in a clock keep accurate time? It’s a dumb rock!
- ELI5: Why doesn’t a lake or pond simply sink into the earth like a glass of water on your front lawn?
- ELI5: If you drive on the left in one country and the right in the next, what happens at the border?
- Science documentary just said a magnetar would pull the iron from your blood from thousands of miles away. I always thought iron in the blood was ferromagnetic and did not react to magnetic fields?
- Why do Chlorophyll and Haemoglobin molecules look so similar?
- When the Sun inevitably expands, what will happen to each planet as they are consumed?