NOVA Season 34 Episode 20 NOVA scienceNOW

NOVA season 34 episode 20 is titled "NOVA scienceNOW," and it is an innovative and informative series that explores cutting-edge advancements in scientific research and technology.

Led by longtime NOVA host Neil deGrasse Tyson, NOVA scienceNOW covers a wide range of topics, from new discoveries in astrophysics to breakthroughs in medical science.

The episode begins with a segment on the search for life beyond Earth, where scientists continue to explore our solar system and beyond to find signs of life on other planets. Tyson visits the James Webb Space Telescope, which is set to launch in 2021 and will be the most advanced telescope in history. He also discusses the ongoing efforts to explore Mars and the possibility of finding microbial life on the red planet.

The next segment looks at the science of fear, and how our brains react to different types of fear-inducing stimuli. The segment includes interviews with researchers who study phobias and PTSD, as well as a demonstration of how the brain responds to horror movies.

In the third segment, Tyson investigates the topic of mental health and the challenges of diagnosing and treating conditions like depression and anxiety. He meets with researchers who are studying the use of psychedelics like psilocybin for therapeutic purposes, as well as a woman who shares her personal experience with using ketamine to treat her depression.

The final segment explores the world of robotics and the latest developments in robot technology. Tyson speaks with researchers who are developing robots that can perform a wide range of tasks, from disaster response to manufacturing, as well as a roboticist who is working to create robots that can learn and adapt to their environment.

Throughout the episode, viewers are treated to stunning visuals and detailed explanations of the latest scientific research, as well as interviews with some of the world's top scientists and researchers.

Overall, NOVA scienceNOW is a fascinating and engaging series that will appeal to anyone with an interest in science and technology. Whether you're a science buff or just curious about the latest advancements in scientific research, this episode and the series as a whole will leave you informed and inspired.