This book uncovers just how long it takes for rubbish to decompose. Learn fascinating facts about this process. Read this book to find out more about the science behind the cycle.

How Long Do Stars Last?

by Emily Hudd

Published 1 August 2019
This book uncovers just how long stars last. Learn fascinating facts about their life cycle. Read this book to find out more about the science behind the cycle.

This book uncovers just how long it takes for a diamond to form. Learn fascinating facts about this process. Read this book to find out more about the science behind the cycle.

How Long Does It Take?

by Emily Hudd

Published 1 August 2019

This book uncovers just how long it takes for the remains of a living thing to become a fossil. Learn fascinating facts about this process. Read this book to find out more about the science behind the cycle.




The world is full of complex cycles. Some of these cycles take longer than anyone has ever observed. How Long Does It Take? uncovers just how long some of these fascinating cycles take, from start to finish.