Oliver asks: What if scientists bring back di...

What happens when a lobster, a crab, a wizard, a detective, and a Junkodile each try to save the day all on their own? Hopefully a lesson about teamwork… Lessons include: A true helper isn’t concerned with getting glory or showing off. Subscribe at whatifworld.fun, Support the sh ...  Show more

When Derek the lobster and Kiwa the crab find out that New What City needs their help, they leave their sewer home and set out on a magical—and sometimes gassy—adventure. Lessons include: Working together doesn’t always mean doing the same thing; we never need to make a big deal ...  Show more

Welcome back to the Fun Kids Science Mid-weekly! You've been sending in your questions and this week, they're all about dinosaurs and Pangea! Find out Dan's theory on what happened to the dinosaurs, why Pangea separated, how animals and plants get their names and how long a light ...  Show more

Sign up for the Great Courses Plus today and enjoy the first month for free: https://bit.ly/podcast-great-courses-plus We know the history of this planet and asteroids isn't good...just ask the dinosaurs. So, what if we were faced with the same situation now? How much time wou ...  Show more

What if the dinosaurs had a space program? Neil deGrasse Tyson and comic co-host Chuck Nice explore what Earth Day meant for the dinosaurs, how batteries work, and changing our infrastructure, with creator of Atlas Obscura, Dylan Thuras. 

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We ask some of the world’s top thinkers in science, astronomy, technology, academia and futurism to ponder some of our most popular What If videos. What If half the Earth’s population was wiped out? What If you fell into a pool of liquid nitrogen? What If we lived in a Galactic Z ...  Show more