Explore what happens if humans stopped sleeping, how our brains clean themselves at night, and why our bodies need rest. Discover what would happen if humans never slept, how our bodies rely on night-time maintenance, and what changes would be required. Explore the cellular and neurological consequences of eliminating sleep, from toxin clearance to drastic genetic modifications. An in-depth look at what would happen if humans never slept, exploring glymphatic cleansing, synaptic homeostasis, and synthetic biology.
Learn how to tell engaging stories and build strong communication skills with simple public speaking tips from TED-Ed's animated series. Discover the four essential components of great storytelling to engage your audience and sharpen your communication skills. Explore how synthesizing ideas and refining your rhetoric can elevate your public speaking and build immediate rapport with any room. Unpack the structural tenets of master storytellers to transform abstract concepts into persuasive, enduring spoken narratives.
Learn how tariffs work and how a 1930 tax decision by President Hoover triggered a global trade war. Explore the history of tariffs, how they impact global trade, and why protectionist policies can backfire. Discover how import taxes trigger retaliatory measures, harm consumers, and disrupt the global economy. An in-depth look at how tariffs disrupt global markets, using the historic 1930 Smoot-Hawley Tariff Act as a guide.
Presenter Nella Rose chats with tennis pro Zizou Bergs at the US Open about court fashion, style, and confidence. Nella Rose and Zizou Bergs bring style, humor, and fun fashion talk to Sky Sports at the US Open. Nella Rose sits down with Zizou Bergs at the US Open, breaking conventional sports talk to unpack style and charisma. Broadcaster Nella Rose talks fashion, personality, and court confidence with tennis pro Zizou Bergs at the US Open.
Discover the true story of James Stagg, the meteorologist who delayed the D-Day invasion and saved thousands of lives, now a major movie starring Andrew Scott. Actor Andrew Scott plays James Stagg in 'Pressure,' a film about the meteorologist whose storm forecast delayed D-Day and saved the Allied invasion. Andrew Scott stars in 'Pressure' as James Stagg, the meteorologist who convinced Eisenhower to delay D-Day, saving the Allied forces from catastrophe. Explore how meteorologist James Stagg's weather forecast saved the D-Day invasion from disaster, brought to life by Andrew Scott in the film Pressure.
Lionel Messi announces his retirement from international football at age 39. Read about his historic career and final decision. At age 39, Lionel Messi retires from international football. Discover his goals, appearances, and World Cup achievements. Lionel Messi retires from international football after 207 appearances and 125 goals. Read about his legendary career. Lionel Messi announces his international retirement. Explore the legacy of Argentina's greatest captain and World Cup winner.
In many countries, fewer people are getting married or dating. In the United States, almost half of young adults between 25 and 34 do not have a partn Across the developed world, relationship and marriage rates have dropped dramatically over the past few decades. Research shows that between 2010 and Over the last fifty years, traditional family structures and romantic coupling have undergone a profound retreat throughout the developed world. In th The steady contraction of romantic coupling across post-industrial societies constitutes one of the most consequential demographic mutations of the tw
Today, many thirty-year-old women look very fresh and happy. In the past, people believed that beauty stops after twenty-five. But today, women know t Entering your thirties used to be a frightening experience for previous generations. Decades ago, society taught women that their youth and beauty fad If you compare photographs of thirty-year-old women today with those from thirty or forty years ago, the contrast is remarkable. Historically, social The visual disparity between thirty-year-old women of the late twentieth century and their contemporary counterparts represents a profound sociologica
Learn how a rescued chameleon formed a surprising friendship with a dad working remotely from home. Discover the heartwarming story of Bruce Ireland and the rescued chameleon that refused to leave his desk. Animal rescuer Bruce Ireland shares the story of an abandoned chameleon that became his constant office companion. An unexpected rescue leads to an extraordinary bond between animal advocate Bruce Ireland and a displaced reptile.
Discover how a four-week-old rescue Pit Bull named River grew up to foster over 500 puppies during twelve years of loving service. Learn how River turned his early rescue story into a 12-year mission raising over 500 foster puppies with New England Puppy Rescue. River the Pit Bull spent 12 years guiding 500 foster puppies, creating a lasting legacy of canine rehabilitation and companionship. Uncover the touching story of River, a rescue Pit Bull who spent 12 years acting as a surrogate father to over 500 foster puppies.
Discover how Cholo, a small Silkie rooster, bravely fought off a raccoon to protect his flock of hens at an animal sanctuary. Cholo the Silkie rooster used his fiery attitude to battle a wild raccoon and keep his hens safe at an animal sanctuary. Learn how a troublesome Silkie rooster turned into a hero by fearlessly attacking a hungry raccoon to protect his entire flock. A small Silkie rooster with a notorious temper channels his aggression to thwart a nighttime raccoon attack and defend his hens.
A tiny rescued sparrow named Rumi could not return to the wild, so she became a beloved family member who plays video games on a tablet. Learn how a rescued baby sparrow named Rumi bonded with her human caregivers and adapted to life indoors playing interactive tablet games. Rescued chick Rumi adapted seamlessly to domestic cohabitation, enjoying digital stimulation and human companionship after losing her wild instincts. Explore how an orphaned sparrow transitioned from a precarious wild existence to a unique domestic lifestyle featuring cognitive tablet engagement.