Explore the science of attraction, the evolution of reproductive health, and the cultural taboos that shape our most private experiences. This illuminating series unpacks how desire begins in the brain, how birth control has transformed society, and why sex remains one of humanity’s most captivating mysteries. The first three episodes reveal how most sexual fantasies can be traced back to just a few provocative themes, and delve into the surprising science behind why we’re irresistibly drawn to certain types of partners. You’ll also discover the hidden factors that spark desire, and follow the long, often frustrating quest to control reproduction—from ancient herbal remedies to modern pills and IUDs—and why birth control remains such a complicated challenge even today.
In the second episode, viewers are taken on a breathtaking journey into the darkest corners of the solar system—places untouched by sunlight and hidden from even our most powerful telescopes. Guided by Professor Brian Cox, the episode uncovers mysterious moons, shadowed craters, and vast underground oceans that may harbor the keys to life beyond Earth. As the veil is lifted on these obscure realms, new frontiers of science and imagination emerge, making this a must-see exploration of what lies in the silence between the stars.
Episode 4 explores the far reaches of our solar system, where ice behaves in extraordinary ways. Frozen moons orbiting giant planets may conceal vast oceans beneath their crusts—possible homes for alien life. From spectacular icy eruptions to entire worlds shaped by cold forces, this journey reveals that ice can be as dynamic and powerful as fire. A stunning look at some of the most mysterious and potentially life-supporting places in space.
In this final journey through our celestial neighborhood, Professor Brian Cox ventures beyond the familiar into the utterly bizarre. He uncovers a dwarf planet shaped like an egg that defies scientific logic, a tiny moon resembling a flying saucer, and a chilling ocean world locked in orbit around Jupiter. These strange and haunting places challenge everything we thought we knew about the solar system—making this the most mind-bending chapter of the series.
This visionary documentary series asks a bold and urgent question: how can the power of nature itself help repair the damage we have done to the planet and even reverse climate change? Drawing on cutting-edge science and filmed across some of Earth’s most vital ecosystems, the series reveals nature not as a victim, but as one of our strongest allies. It offers a hopeful glimpse into a future where working with natural systems could restore balance, resilience, and abundance on a global scale. In the first two episodes, the focus turns to oceans and grasslands, two of the planet’s most powerful yet underestimated climate regulators. Viewers discover how marine life plays a crucial role in removing carbon from the atmosphere, and how vast grasslands, sustained by thriving animal populations, lock away carbon beneath the surface. Through new research and striking imagery, the episodes show why protecting and restoring these ecosystems is essential to our future—and how human action can help them recover.
This eye-opening documentary puts a simple but provocative question to the test: how much does what we eat really shape our bodies and our health? In a tightly controlled scientific experiment, identical twins adopt radically different diets and lifestyles for eight weeks, allowing researchers to isolate the impact of food itself. By combining cutting-edge science with deeply personal experiences, the series reveals how diet influences everything from energy and metabolism to long-term wellbeing. In the first two episodes, the experiment begins as each pair of twins commits to either a plant-based or an omnivorous diet. As they adjust to unfamiliar routines, some changes feel surprisingly easy while others expose cravings, doubts, and unexpected challenges. Along the way, questionable dietary advice is put under the microscope, and a celebrity chef rethinks his approach to cooking, highlighting how habits, culture, and taste all collide when science meets the dinner table.
The first three episodes reveal how most sexual fantasies can be traced back to just a few provocative themes, and delve into the surprising science behind why we’re irresistibly drawn to certain types of partners. You’ll also discover the hidden factors that spark desire, and follow the long, often frustrating quest to control reproduction—from ancient herbal remedies to modern pills and IUDs—and why birth control remains such a complicated challenge even today.