Where Do Astronauts Put Their Dirty Underwear?: And 73 Other Weird Questions That Only Science Can AnswerPaperback, 10 March 2020

**Why aren't there any green mammals?
Is eating boogers bad for you?
Do dolphins and whales get thirsty?
Why can't you tickle yourself?
Where do astronauts put their dirty underwear?**Children make excellent scientists - they're inquisitive, keen to learn and have open minds. And they especially love to learn about all the gross stuff and all the weird facts - this book is packed full of them.

In Where do Astronauts Put Their Dirty Underwear?, kids will discover how to extract iron from breakfast cereal; that fish communicate by farting; how to turn fried eggs green; why tigers have stripes, not spots; and much, much more.

Behind each surprising question and answer or wacky experiment is a scientific explanation that will teach kids more about biology, chemistry and physics, and the world around them.