
Things Scientists Don't Know Yet
The Unsolved Mysteries of Science
Peter Gallivan(Author)
DK Children (Publisher)
Published on 6. November 2025
Book
Hardback
80 pages
978-0-241-68626-3 (ISBN)
Description
Explore science's biggest unsolved mysteries, from unanswered questions about the animal kingdom and the human body to the unknowns of space and time.
Have you ever wondered how the universe will end or why we dream? From the possibility of life on other planets to understanding how scientists are bringing mammoths back to life, this science book for kids age 7-9 sheds light on fascinating questions that are still unanswered.
With stunning facts and fun science, Things Science Doesn't Know Yet is packed with the latest scientific developments and captivating topics like the multiverse and time travel. Young readers will not only marvel at what science is yet to solve, but also learn how the scientific process works - step by step - through experiments, collaboration, and persistence.
In this unsolved mysteries book for kids, you'll discover:
Fun, fact-packed explorations of questions like 'why do we dream?' and 'could we live on other planets?'.
Inspiring insights that encourage children to think like scientists.
Expertise from leading science educators at the UK's Royal Institution.
Perfect for budding scientists or those curious about the world, it's the ultimate guide to the mysteries that keep scientists awake at night!
Have you ever wondered how the universe will end or why we dream? From the possibility of life on other planets to understanding how scientists are bringing mammoths back to life, this science book for kids age 7-9 sheds light on fascinating questions that are still unanswered.
With stunning facts and fun science, Things Science Doesn't Know Yet is packed with the latest scientific developments and captivating topics like the multiverse and time travel. Young readers will not only marvel at what science is yet to solve, but also learn how the scientific process works - step by step - through experiments, collaboration, and persistence.
In this unsolved mysteries book for kids, you'll discover:
Fun, fact-packed explorations of questions like 'why do we dream?' and 'could we live on other planets?'.
Inspiring insights that encourage children to think like scientists.
Expertise from leading science educators at the UK's Royal Institution.
Perfect for budding scientists or those curious about the world, it's the ultimate guide to the mysteries that keep scientists awake at night!
More details
Language
English
Place of publication
London
United Kingdom
Publishing group
Dorling Kindersley Ltd
Target group
Children/juvenile
Interest Age: From 7 to 9 years
Dimensions
Height: 262 mm
Width: 221 mm
Thickness: 15 mm
Weight
562 gr
ISBN-13
978-0-241-68626-3 (9780241686263)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Classification
Other editions
Additional editions

E-Book
11/2025
DK Children
€7.99
Available for download
Persons
The Royal Institution (Ri) is one of the world's most respected scientific bodies, dedicated to public education and engagement with science since 1799.
Peter Gallivan currently works at King's College London. Prior to this, he was the Ri's Family Programme Manager, organising a diverse range of hands-on STEM-focused activities for families and young people, and proving his passion for sharing his science knowledge.
Peter Gallivan currently works at King's College London. Prior to this, he was the Ri's Family Programme Manager, organising a diverse range of hands-on STEM-focused activities for families and young people, and proving his passion for sharing his science knowledge.