Alex Honnold once again uses the power of Twitter to answer common questions about climbing. How do professional climbers make a living? What’s the best season...
Evolutionary ecologist and ornithologist Sahas Barve answers the internet’s burning questions about birds. How do messenger pigeons know where to go? Why are geese so loud?...
Botanist Joey Santore answers the internet’s burning questions about plants! What’s the weirdest plant in existence? Why do the leaves change colors in the fall? Can...
Sleep researcher Dr. Jeffrey Iliff answers the internet’s burning questions about sleep. What causes sleep paralysis? Can we control our lucid dreams? Why do naps make...
Jeffrey Rosenthal, a professor of statistics at the University of Toronto, answers the internet’s burning questions about statistics. What are the most common statistical errors? Why...
Astrophysicist Paul M. Sutter answers the internet’s burning questions about astrophysics. What exactly is dark matter? How many exoplanets are there? What is it in like...
James Dyson answers the internet’s burning questions about design and inventions. How does Dyson’s bladeless fan work? What do you do if you have an invention...
Victor M. Sweeney, a licensed funeral director and mortician, once again answers the internet’s burning questions about dead bodies and the funeral director profession. When someone...
Entomologist Samuel Ramsey answers the internet’s burning questions about insects. What are the best insects to eat? Why do crickets hear from their legs? How do...
Dr. Michio Kaku, a professor of theoretical physics, answers the internet’s burning questions about physics. Can Michio explain “string theory” to the layperson? What is a...