"Red Kangaroo ate too much junk food and now she has a stomachache! Can she go back in time to fix her mistake? Dr. Chris says, "Yes!" All Red Kangaroo needs to understand are the basics of general relativity. Once she masters them, she has the knowledge she needs to make herself feel better! In this new series, Chris Ferrie answers all the questions Red Kangaroo has for him about what things are made of and how things work using real-world and practical...

"Explore the dark side of space in Out of this World, a new and exciting series for struggling readers. Is time travel possible? How do black holes theoretically support time travel? These and other fascinating questions are discussed in the Theory of Time Travel title using considerate text that is written at a higher maturity level with a lower reading level to engage struggling readers. A table of contents, glossary with simplified pronunciations,...

Do you think time travel will ever be possible? Will all the books and films that show time travel become a reality? How does the science work? In this fascinating book, a mysterious figure called the Mystery Master sets you the challenge of investigating all the scientific theories surrounding time travel and encourages you to analyse the information that you have gathered. Once you have read the information in this book, you can figure out for yourselves:...

When Meg Murry, joined by her brother Charles Wallace and friend Calvin, embarks on a journey to save her father from an intergalactic source, they come under the guidance of three celestial beings as they travel from one side of the universe to the other.

A boy named Augustus travels back in time, where he encounters numerous interesting characters from history, from the prehistoric people who started the first fire, to the astronauts of the first moon landing.

Blast forward at warp speed or loop back to change the past. Beware, though--the butterfly effect is a real risk! Although they seem like scene-stealing sci-fi stories, they are based in actual ideas and thought-out theories. How close are we to flying through space or going back in time? Could we really change history or affect the future? Would there be downsides? The ethics of changing things should be explored, and every possible thread would...

"Dao, a red panda, guides Ethan and Emma, two school children, back into time to discover how Japanese animation and comics were created and became popular worldwide."--