Powerful ideas from top nonfiction
Try Blinkist to get the key ideas from 7,500+ bestselling nonfiction titles and podcasts. Listen or read in just 15 minutes.
Start your free trial
Blink 3 of 8 - The 5 AM Club
by Robin Sharma
Listen to the Intro
Dark Matter and the Dinosaurs summary
The Astounding Interconnectedness of the Universe
23 mins
Brief summary
Dark Matter and the Dinosaurs by Lisa Randall combines science and history to explain the potential connection between a dark matter disk and the extinction of dinosaurs. This thought-provoking book explores the mysteries of the universe and our place in it.
Topics
Table of Contents
Dark Matter and the Dinosaurs
Summary of 11 key ideas
Audio & text in the Blinkist app
Key idea 1 of 11
We might not be able to see dark matter, but that doesn’t mean we can’t understand it.
Has anyone ever told you, “I’ll believe it when I see it?”
It’s fine to want tangible evidence of something. But this leaves us on shaky ground when it comes to dark matter; even though it’s all around you, you can’t see it.
In fact, at this very moment, billions of particles of dark matter are moving through you. You can’t perceive them visually because dark matter doesn’t interact with light. Humans also can’t touch or sense dark matter in other ways because it doesn’t have electromagnetic interactions – at least not that science has been able to discover so far.
So, while it’s uncertain what type of particles compose dark matter, it’s clear that they’re not the typical atoms or elemental particles that humans are familiar with and which we can see.
In this way, dark matter is a bit like the microscopic world of bacteria that live all around us. We can’t see bacteria, but they’re essential to our healthy functioning. What’s more astounding is that this invisible dark matter makes up 85 percent of all the matter in the universe!
How do we know?
Well, dark matter can be detected through its interactions with gravity.
Everything in the universe is in constant motion, and the rate at which objects like planets and stars move depends in large part on the gravitational pull of massive objects like the sun.
In the 1930s, scientist Fritz Zwicky was following the velocity of stars and galaxies when he noticed that their visible mass wasn’t enough to account for the gravitational pull being exerted. This led him to the conclusion that there must be matter that we can’t see – he called it dunkle Materie, or “dark matter.”
Want to see all full key ideas from Dark Matter and the Dinosaurs?
Key ideas in Dark Matter and the Dinosaurs
More knowledge in less time
Read or listen
Get the key ideas from nonfiction bestsellers in minutes, not hours.
Find your next read
Get book lists curated by experts and personalized recommendations.
Shortcasts New
We’ve teamed up with podcast creators to bring you key insights from podcasts.
What is Dark Matter and the Dinosaurs about?
Dark Matter and the Dinosaurs (2015) takes a close look at the remarkable interconnections between Earth and the universe around it. These blinks explain how dark matter, the invisible stuff that makes up most of the universe, relates to the mass extinctions of the past and to the comets that might one day bring about another.
Dark Matter and the Dinosaurs Review
Dark Matter and the Dinosaurs (2015) explores the intriguing connection between dark matter, the extinction of the dinosaurs, and the formation of the universe. Here's why this book is worth reading:
- It presents a brilliant synthesis of astrophysics, paleontology, and cosmology, offering a unique perspective on the mysteries of our universe.
- By combining scientific research with the story of the dinosaurs' demise, it gives readers a compelling narrative that bridges the gap between science and history.
- The book's fascinating blend of theory and evidence invites readers to ponder the profound connections between the smallest particles and the largest cosmic events.
Best quote from Dark Matter and the Dinosaurs
The Sun circles around the center of the Milky Way at 220 km/sec, taking 240 million years to orbit the center of the galaxy.
—Lisa Randall
Who should read Dark Matter and the Dinosaurs?
- Scientists and students of science
- Anyone interested in how the dinosaurs became extinct
- People curious about Earth’s early history
Categories with Dark Matter and the Dinosaurs
Book summaries like Dark Matter and the Dinosaurs
People ❤️ Blinkist
Sven O.
It's highly addictive to get core insights on personally relevant topics without repetition or triviality. Added to that the apps ability to suggest kindred interests opens up a foundation of knowledge.
Thi Viet Quynh N.
Great app. Good selection of book summaries you can read or listen to while commuting. Instead of scrolling through your social media news feed, this is a much better way to spend your spare time in my opinion.
Jonathan A.
Life changing. The concept of being able to grasp a book's main point in such a short time truly opens multiple opportunities to grow every area of your life at a faster rate.
Renee D.
Great app. Addicting. Perfect for wait times, morning coffee, evening before bed. Extremely well written, thorough, easy to use.
People also liked these summaries
4.7 Stars
Average ratings on iOS and Google Play
33 Million
Downloads on all platforms
10+ years
Experience igniting personal growth
Dark Matter and the Dinosaurs FAQs
What is the main message of Dark Matter and the Dinosaurs?
The main message of Dark Matter and the Dinosaurs is the potential connection between the extinction of dinosaurs and dark matter.
How long does it take to read Dark Matter and the Dinosaurs?
The reading time for Dark Matter and the Dinosaurs varies depending on the reader's speed. However, the Blinkist summary can be read in just 15 minutes.
Is Dark Matter and the Dinosaurs a good book? Is it worth reading?
Dark Matter and the Dinosaurs is worth reading for those interested in the universe and prehistoric life. It provides fascinating insights and connects two intriguing concepts.
Who is the author of Dark Matter and the Dinosaurs?
The author of Dark Matter and the Dinosaurs is Lisa Randall.
What to read after Dark Matter and the Dinosaurs?
If you're wondering what to read next after Dark Matter and the Dinosaurs, here are some recommendations we suggest:
- Cosmosapiens by John Hands
- Extraterrestrial by Avi Loeb
- The Rise and Fall of the Dinosaurs by Steve Brusatte
- Seven Brief Lessons on Physics by Carlo Rovelli
- The 5 AM Club by Robin Sharma
- Time Travel by James Gleick
- On the Origin of Species by Charles Darwin
- The Algebra of Wealth by Scott Galloway
- Take Back Your Brain by Kara Loewentheil
- Candide by Voltaire