Colossal Questions Season 3 Episode 5 What If You NEVER Slept Again?

Colossal Questions is a fun and informative television show that explores some of the biggest questions that kids and adults alike have about the world around us. In season 3, episode 5, titled "What If You NEVER Slept Again?" the show takes on one of the most fascinating and terrifying questions of all: what would happen if we never slept?

The episode starts with our host, Sophie, posing the question to a group of young kids. They talk about how tired they feel when they don't get enough sleep and how they couldn't imagine going without sleep altogether. But as Sophie points out, some animals are able to function without sleep, so why couldn't humans?

To find out more, Sophie visits a sleep specialist who explains the science behind why we need sleep. Our bodies use this downtime to repair and rejuvenate, and without sleep, we would quickly start to experience physical and mental breakdowns. The specialist also explains that sleep deprivation can lead to a host of health problems, from weight gain to memory loss.

But then the episode takes a turn into more speculative territory. What if we could still function without sleep? How would it change our lives and the world around us? Sophie talks to a sleep researcher who has been studying the effects of sleep deprivation on the brain for years. He explains that our brains would start to deteriorate, with neurons becoming overactive and eventually dying off.

But what if we could find a way to counteract these effects? Sophie meets with a team of scientists who are working on a drug that could replace the restorative effects of sleep. They explain how the drug works and what kinds of benefits it could have, from allowing people to work longer hours to increasing their creativity and productivity.

Of course, there are also some potential downsides to a world without sleep. Sophie talks to an expert on circadian rhythms who explains how our bodies are designed to function on a 24-hour cycle, and how disrupting that cycle could have negative effects on our overall health. She also explores the cultural and social implications of a world without sleep, from the loss of nighttime rituals to the possibility of never being able to switch off from work or technology.

As always with Colossal Questions, the episode ends with some thoughts from the kids on what they've learned. They talk about how important sleep is for their bodies and how they wouldn't want to give it up, but also how exciting and scary it is to think about what the world would look like if we didn't need sleep. It's a fascinating episode that will make you think twice about hitting snooze on your alarm in the morning.