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14,540,622 results
Dig into the tragic tale of Oedipus, who unknowingly fulfills a prophecy that he would kill his father and marry his mother. -- When ...
139,380 views
1 day ago
Water is essentially everywhere in our world, and the average human is composed of between 55 and 60% water. So what role ...
21,632,373 views
8 years ago
Sharing the secrets to productive learning, backed by neuroscience. Dr Lila Landowski explains the methods which can be used ...
3,945,367 views
1 year ago
Explore the medical condition known as bipolar disorder, and learn about its symptoms, causes, and treatments. -- The word ...
13,651,695 views
7 years ago
Rita Pierson, a teacher for 40 years, once heard a colleague say, "They don't pay me to like the kids." Her response: "Kids don't ...
6,516,702 views
11 years ago
Follow a neurosurgeon's attempts to perform a head transplant, and dig into the ethical and biological questions the procedure ...
330,869 views
2 weeks ago
When technologist Luis von Ahn was building the popular language-learning platform Duolingo, he faced a big problem: Could an ...
6,649,842 views
7 months ago
Dig into the psychological benefits of positive self-talk, and find out when it can become problematic. -- Being caught talking to ...
5,563,923 views
Discover how "Learn by Doing" principles are revolutionizing STEM education, as she shares her journey of empowering students ...
431 views
Take a look at the science of how addictive drugs affect your body and why substance addiction can be so difficult to treat. -- As of ...
450,099 views
3 months ago
Want to learn a new language but feel daunted or unsure where to begin? You don't need some special talent or a "language ...
9,761,616 views
5 years ago
In the United States, it's estimated that 30 percent of adults and 66 percent of adolescents are regularly sleep-deprived. This isn't ...
13,959,460 views
Sleep is your life-support system and Mother Nature's best effort yet at immortality, says sleep scientist Matt Walker. In this deep ...
12,899,076 views
Trace the history of ice cream, from the first accounts of cold desserts in the 1st century to the cream-based treat we know today.
547,232 views
Explore the extraordinary auditory adaptations in the animal kingdom, and find out which creature has the best hearing.
125,711 views
8 days ago
-- You've spent months creating a basketball-playing robot, the Dunk-O-Matic, and you're excited to demonstrate its capabilities.
181,731 views
6 days ago
Dig into the benefits of practicing gratitude in your everyday life, and discover how being thankful can impact your happiness.
436,533 views
1 month ago
Trace the history of coffee, from its first known origins to its rise in popularity due to trade routes and cultivation. -- One day around ...
1,093,478 views
Dig into how rice became a staple in the world's diet, and the surprising consequences of its traditional production practices.
679,254 views
5 months ago
Explore the life and works of Rumi, who became one of the world's most celebrated poets and mystical philosophers. -- According ...
219,381 views
13 days ago
Explore the psychology of intrinsic and extrinsic motivation, and dig into how these forces contribute to our drive. -- Motivation is ...
1,308,609 views
What could our future world look like if we continue to do nothing about climate change? Take a look at the possibilities. -- While ...
505,920 views
2 months ago
When you eat something loaded with sugar, your taste buds, your gut and your brain all take notice. This activation of your reward ...
16,520,287 views
10 years ago
You're not at your best when you're stressed. In fact, your brain has evolved over millennia to release cortisol in stressful ...
17,009,013 views
Collaboration. Communication. Critical thinking. Creativity. - Should be present in all classrooms. Joe Ruhl received his bachelors ...
3,548,122 views
9 years ago
Vitamins are the building blocks that keep our bodies running; they help build muscle and bone, capture energy, heal wounds and ...
6,160,464 views
Sal Khan, the founder and CEO of Khan Academy, thinks artificial intelligence could spark the greatest positive transformation ...
1,477,691 views
It's 4am, and the big test is in 8 hours. You've been studying for days, but you still don't feel ready. Should you drink another cup of ...
6,526,479 views