Are you having trouble sleeping? Do you feel tired and low on energy during the day? Well, you came to the right place then, because this week on the 20 Minute Fitness podcast we are bringing back our conversation with Jeff Kahn, the Co-Founder & CEO of RISE.RISE is an app that creates useful insights for people to improve their sleep to become the best version of themselves. Jeff studied engineering at Northwestern University, but as he and his Co-Founder became intrigued by sleep, they got into their school's sleep science department as apprentices. Their goal from there on was to figure out how they could take all the consumer sleep science data and turn it into useful insights for people, which is what led to the building of RISE.Press play to learn about sleep debt and the circadian rhythm or the two laws of sleep and how Rise builds upon these two factors to help people become more focused and perform better during the day!