Ep. 28: This week I learned 1 in 8 people is carrying around remnants of a twin consumed in the womb, and more
![This Week I Learned show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/068/514/small/this-week-i-learned.jpg)
Summary: The vanishing twins phenomenon | Garlic-enhanced BO | Who sells seashells by the seashore? | The scientific curiosity of reindeer eyes