1. Every glass of water you drink is likely to contain at least one molecule that a dinosaur once drank. Gross, but fascinating – and completely true.
2. You won’t develop fingerprints as soon as you are born. These will develop when you are around three months old.
3. The fact that sleeping people swallow eight spiders in their lifetime is a falsehood created to test the power of the internet. It’s more likely that you will swallow close to zero in your sleep – spiders are smarter than you think, they won’t go crawling into a mouth willingly!
