Ten years ago, when Dr. Sanjay Gupta began investigating medical marijuana, very few people had ever heard of cannabidiol, or CBD. Six years later, two-thirds of Americans were familiar with CBD and 1 in 7 had tried it. In this episode, Dr. Gupta’s fifth documentary on medical marijuana explores how the science has grown by leaps and bounds and could benefit everything from autism to anxiety. This special report originally aired on CNN on September 29, 2019. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Ten years ago, when Dr. Sanjay Gupta began investigating medical marijuana, very few people had ever heard of cannabidiol, or CBD. Six years later, two-thirds of Americans were familiar with CBD and 1 in 7 had tried it. In this episode, Dr. Gupta’s fifth documentary on medical marijuana explores how the science has grown by leaps and bounds and could benefit everything from autism to anxiety. This special report originally aired on CNN on September 29, 2019. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Dr. Sanjay Gupta examines the potential benefits of medical marijuana. Over 10 years, Dr. Gupta's reporting on the topic has produced six CNN documentaries and a seventh is in the works. In this episode, the very first of those CNN documentaries. Dr. Gupta travels the world and speaks to experts and patients looking for answers. What does marijuana do to you? What does it do to your kids? In the process of his reporting, Dr. Gupta made some discoveries of his own. This special report originally aired on CNN on August 11, 2013. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Dr. Sanjay Gupta examines the potential benefits of medical marijuana. Over 10 years, Dr. Gupta's reporting on the topic has produced six CNN documentaries and a seventh is in the works. In this episode, the very first of those CNN documentaries, Dr. Gupta travels the world and speaks to experts and patients looking for answers. What does marijuana do to you? What does it do to your kids? In the process of his reporting, Dr. Gupta made some discoveries of his own. This special report originally aired on CNN on August 11, 2013. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Chasing Life is taking a short break and will be back with new episodes next month. In the meantime, we want to highlight some amazing work from CNN. This week, The Assignment with Audie Cornish. This podcast knows the fiery twitter threads and endless news notifications never capture the full story. Each week host Audie Cornish pulls listeners out of their digital echo chambers to hear from the people who live the headlines. This week, just in time for Mental Health Awareness month, she dives into “therapy speak” with two psychologists, Dr. Arianna Brandolini and Dr. Luana Marques. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

This season, we’ve heard from experts, parents, and teens about how screen time is shaping our lives. But this has also been a family affair. On today’s episode, Dr. Sanjay Gupta sits down with his wife, Rebecca, to reflect on their biggest lessons learned along the way, and the pressure on parents to get it right. Plus, we hear from some of our listeners about how they have changed their own habits. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Think back to the first time you held a smartphone or tablet in your hands. For most adults, this probably happened later in life. Now, a new generation of kids is growing up exposed to screen time as toddlers, or even babies. What impact will this screen time have on their very young and still growing brains? Dr. Dimitri Christakis takes us inside his lab at the Seattle Children's Research Institute and demonstrates how he studies some very young research participants. Plus, Dr. Christakis sits down with CNN’s Chief Medical Correspondent Dr. Sanjay Gupta and shares his most realistic tips for setting screen time limits. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Gen Z is the first generation to truly grow up online and now they’re joining the fight to log off. In February, college student and founder of the Log Off Movement, Emma Lembke, testified in front of a Senate committee about the impact that social media companies have on youth mental health. Emma is one of many activists, including parents and politicians from both sides of the aisle, calling for increased government regulation of social media companies. Dr. Sanjay Gupta talks with CNN Technology Reporter Brian Fung about a Supreme Court case that could open those companies to more lawsuits. Plus, we dive into what we actually know about the privacy concerns surrounding TikTok and if a nationwide ban is possible. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

American teens are experiencing a rise in mental health challenges according to a new study from the Centers for Disease Control and Prevention. This includes high levels of sadness amid significant declines in overall well-being, especially among girls and LGBQ+ youth. Could social media be part of the problem? Dr. Sanjay Gupta turns to Professor Keneisha Sinclair-McBride, a child psychologist at Boston Children’s Hospital, to unpack this data and discuss the connection between social media and youth mental health. Sanjay also asks his teenage daughter, Sky, about how social media affects our self-esteem. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

This season, we’ve been talking about the potential dangers of social media and the amount of time we spend online. But what about the positive, educational sides of the internet? On this episode, Dr. Sanjay Gupta talks to one of the YouTube’s earliest content creators, Hank Green. Sanjay and Hank discuss the state of the internet today, the responsibility of having a platform, and how to deal with harsh online comments. Plus, they ask is the future of the internet utopian? Dystopian? Or maybe both? To learn more about how CNN protects listener privacy, visit cnn.com/privacy

These days, it’s easy to be glued to your phone and have mixed feelings about it. If you spend too little time, you feel disconnected. But too much time can make you feel bad. So, Dr. Sanjay Gupta explores a possible solution - digital detox. But what does that really mean? On today’s episode, science journalist Catherine Price and author of the book, “How to Break Up With Your Phone: The 30-Day Plan to Take Back Your Life,” shares her tools for breaking up and making up with your phone. Plus, Sanjay’s college-bound daughter, Sage, shares her perspective. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Do you ever feel like you or your kids are spending way too much time on your phones? Have you ever caught yourself scrolling for hours on end? When so much of our lives center around our phones, it’s hard to know how much screen time is too much. For answers, Dr. Sanjay Gupta sits down with self-described “mediatrician”, Dr. Michael Rich, who co-directs the Clinic for Interactive Media Disorders at Boston Children’s Hospital. Sanjay talks with Dr. Rich about his unique approach to treating young patients with problematic media use. Also, we hear the story of one college student who got lost down a TikTok rabbit hole. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Technology has advanced at breakneck speed over the past decade. And that’s disrupted our lives — the ways we interact with each other, work, learn, and even grow up. This season looks at the impact all this technology is having on young people. Like many parents, this topic is personal for Dr. Sanjay Gupta. In our first episode, Sanjay speaks with one of the people most directly impacted by it all: his daughter Soleil. Plus, a conversation with Jean Twenge, Professor of Psychology at San Diego State University, about how social media is affecting youth mental health. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

If you’re reading this, you’re probably looking at a phone or a computer screen. These days we spend most of our lives looking at screens – whether it’s for work, school, or fun – but how is it shaping us? On season six of Chasing Life, Dr. Sanjay Gupta takes us on his most personal journey yet, while he dives into the science behind how technology is impacting our brains. As a dad of three teenage girls, he explores how worried we should be about the effect screen time is having on kids’ health. Join us each Tuesday as we bring everyone to the table – from members of the Gupta family to content creators and medical professionals – and look for guidance on how to navigate a world surrounded by screens. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Remember how awkward and confused you felt as a teen? It's a time of so many big changes – growth spurts, body hair, and acne, just to name a few – but perhaps the most radical transformation is going on inside the adolescent brain. Dr. Sanjay Gupta dives into the neuroscience of the teen brain with psychologist Valerie Reyna to figure out how teens make decisions and weigh risks. Plus, tips for teens (and anyone who’s been a teen) on how we can support one another through this challenging stage of life. This episode was originally released on February 15, 2022. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Dr. Sanjay Gupta travels to Cuba to investigate one of the most complex and controversial brain mysteries in recent years known as "Havana Syndrome." First reported by two dozen U.S. officials in Havana, Cuba starting in 2016, these unexplained health incidents have since multiplied to include hundreds of reports of concussion-like injuries around the globe. Despite various government investigations, American officials have yet to make clear what is behind these injuries and whether a directed energy weapon may be to blame. Dr. Gupta sets out to explain the truth behind "Havana Syndrome," the extent of its impact on the brain, and the potential continuing threat facing government officials at home and abroad. This special report originally aired on CNN on September 25, 2022. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Dr. Sanjay Gupta travels to Cuba to investigate one of the most complex and controversial brain mysteries in recent years known as "Havana Syndrome." First reported by two dozen U.S. officials in Havana, Cuba starting in 2016, these unexplained health incidents have since multiplied to include hundreds of reports of concussion-like injuries around the globe. Despite various government investigations, American officials have yet to make clear what is behind these injuries and whether a directed energy weapon may be to blame. Dr. Gupta sets out to explain the truth behind "Havana Syndrome," the extent of its impact on the brain, and the potential continuing threat facing government officials at home and abroad. This special report originally aired on CNN on September 25, 2022. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

When psychedelics were first studied more than 50 years ago, researchers noticed that they were useful in helping people explore a greater sense of self. Now, after a half-century hiatus, scientists are studying psychedelics like MDMA, psilocybin, and ketamine as treatment for depression, PTSD, anxiety, and other mental health conditions. So, what promise do they hold as therapeutics? Albert Garcia-Romeu, a researcher at John’s Hopkins University, joins Dr. Sanjay Gupta to talk about how psychedelics can alleviate mental suffering and what the path forward might look like. This episode originally aired on November 8, 2022. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

For the past couple of months, we’ve explored the senses and how each one affects our health and well-being. In our last episode of this season, we examine a trait known as synesthesia – in which the senses intertwine, like seeing colors when you hear music or tasting flavor when you feel texture. Neurologist and author, Dr. Richard Cytowic, joins Dr. Sanjay Gupta to explain what happens in the brain when the senses blend. We’ll also hear from musical artist, Christen Lien, about what it’s like to live and perform with synesthesia. To learn more about how CNN protects listener privacy, visit cnn.com/privacy

Close your eyes and just listen. Even if you aren’t actively thinking about the noises happening around you, your brain is constantly processing sound. That’s because, unlike your eyes, your ears never close. In fact, Northwestern neurobiology professor Nina Kraus, says listening is one of the hardest tasks we ask our brains to do. On today’s episode, Kraus explains how the sounds we’re surrounded by everyday – like a noisy leaf blower or the soothing sound of music – really matter and can impact our physical and mental health. Plus, she shares tips for building a healthy “sonic world.” To learn more about how CNN protects listener privacy, visit cnn.com/privacy