To understand our role in the universe, we have to explore the cosmos. Astrophysicist and author Dr. Janna Levin guides us in exploring the origins of the cosmos, black holes, string theory, and more! Plus, Dr. Levin answers question from Hailey, who asks how we can measure a constantly-expanding universe, and from Victoria who’s been wondering if we’re living a holographic universe.

You can listen to ad-free new episodes of Science Rules!, only on Stitcher Premium. For a free month of Stitcher Premium, go to stitcherpremium.com and use promo code ‘SCIENCE.'

Every dollar bill in the world comes from the same paper mill in Massachusetts, and they have been doing it for generations. Find out what it takes to make and transport the American dollar.

Justin Nguyen is the 22-year-old CEO of GetChoGrindUp and Co-Host of the Young and D.U.M.B. (Dedicated, Up-and-coming, Motivated, Bold) Podcast. Justin’s mission is to uncover the blueprint to career success for college students, and educate them...

Extreme Ownership is a book written by Jocko Willink and Leif Babin and it talks about the leadership concepts used by US Navy SEALs to accomplishing the most difficult missions in combat.  This book also provides readers with Jocko and Leif’s formula for success and demonstrates how to apply these directly to your business and life to likewise achieve victory.
In this week’s episode, Steli and Hiten share their thought on the book, how the concept can be applied to your startup and much more.

A juror's reflections on the death penalty | Lindy Lou Isonhood

Caffeine! Everyone's favorite psychoactive drug. Is caffeine good or bad for you?

Sahil Lavingia is the founder and CEO of Gumroad, a web platform where creators can sell products directly to consumers. He started the company while working at Pinterest in San Francisco, raised venture capital and ascended to the elites, but eventually, changed his trajectory, fired everyone and relocated to a small town in Utah. Why this was the right path for Sahil, and why venture capital is not a fit for everyone, it's all in this episode.

“My role isn’t about seeing every pixel but setting the standard, getting the right people in place, seeing the big picture of where we are going and what we can accomplish.”

On the first episode of What Fuels You, Shauna is interviewed by executive coach, author and friend, Teri Citterman. Shauna Swerland, a Seattle native, is the CEO and Founder of recruiting firm, Fuel Talent. In just five years, Fuel Talent has been recognized as one of the Fastest-Growing Companies, Largest Women-Owned Companies and Best Places to Work in Washington, among many others awards. Hear how her recruiting career came to be, how it’s evolved and her process on finally deciding to become an entrepreneur. You’ll learn about her passion and desire for creating this podcast, and it will set the tone for what you’ll hear the rest of this season when she does the interviewing moving forward.