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Lucy Hone: 3 secrets of resilient people

Everyone experiences loss, but how do you cope with the tough moments that follow? Resilience researcher Lucy Hone shares three hard-won strategies for developing the capacity to brave adversity, overcome struggle and face whatever may come head-on with fortitude and grace.

Sheetal DeCaria: The bias behind your undiagnosed chronic pain

While doctors take an oath to do no harm, there's a good chance their unconscious biases can seep into how seriously they take your pain. Physician Sheetal DeCaria explains how perception impacts medical care and treatment -- and calls for health care professionals to check in with how they do their patient checkups.

Sara DeWitt: 3 fears about screen time for kids -- and why they're not true

We check our phones upwards of 50 times per day -- but when our kids play around with them, we get nervous. Are screens ruining childhood? Not according to children's media expert Sara DeWitt. In a talk that may make you feel a bit less guilty about handing a tablet to a child while you make dinner, DeWitt envisions a future where we're excited ...

Devin Terhune: Does hypnosis ever actually work?

In the 19th century, Scottish surgeon James Braid revolutionized the field of hypnotism, transitioning the practice towards inducing a sleep-like state. Today, hypnosis is used in psychiatry as a helpful medical tool, yet it still holds an entrancing place in popular fantasy. So, is there any truth to what it can accomplish? Or is it just illusi...

Ocean Ramsey: Why the world needs sharks

In this eye-opening talk, conservationist Ocean Ramsey explains why sharks -- highly intelligent marvels of evolution -- are actually an essential part of the ocean's ecosystem.

Amy Adkins : 3 tips to boost your confidence

When faced with a big challenge where potential failure seems to lurk at every corner, you've probably heard the advice, "Be more confident!" But where does confidence come from, and how can you get more of it? Here are three easy tips to boost your confidence. [Directed by Kozmonot Animation Studio, narrated by Susan Zimmerman, music by WORKPLA...

Alice Bows-Larkin: Climate change is happening. Here's how we adapt

Imagine the hottest day you've ever experienced. Now imagine it's six, 10 or 12 degrees hotter. According to climate researcher Alice Bows-Larkin, that's the type of future in store for us if we don't significantly cut our greenhouse gas emissions now. She suggests that it's time we do things differently—a whole system change, in fact—and seriou...

Lindsay Malloy: Why teens confess to crimes they didn't commit

Why do juveniles falsely confess to crimes? What makes them more vulnerable than adults to this shocking, counterintuitive phenomenon? Through the lens of Brendan Dassey's interrogation and confession (as featured in Netflix's "Making a Murderer" documentary), developmental psychology professor and researcher Lindsay Malloy breaks down the scien...

Keely Muscatell: The science behind how sickness shapes your mood

Your immune system is more socially aware than you think, says social neuroscientist and psychology professor Keely Muscatell. Investigating the interconnectedness of your mood and your inflammatory system, she offers an evolutionary reason as to why being sick may make you feel depressed — and vice versa.

James B. Glattfelder: Who controls the world?

James Glattfelder studies complexity: how an interconnected system -- say, a swarm of birds -- is more than the sum of its parts. And complexity theory, it turns out, can reveal a lot about how the world economy works. Glattfelder shares a groundbreaking study of how control flows through the global economy, and how concentration of power in the...

Christopher Bell: Bring on the female superheroes!

Why is it so hard to find female superhero merchandise? In this passionate, sparkling talk, media studies scholar (and father of a Star Wars-obsessed daughter) Christopher Bell addresses the alarming lack of female superheroes in the toys and products marketed to kids -- and what it means for how we teach them about the world.

Yuko Munakata: The science behind how parents affect child development

Parents, take a deep breath: how your kids turn out isn't fully on you. Of course, parenting plays an important role in shaping who children become, but psychologist Yuko Munakata offers an alternative, research-backed reality that highlights how it's just one of many factors that influence the chaotic complexity of childhood development. A reth...

Nicholas Christakis: The hidden influence of social networks

We're all embedded in vast social networks of friends, family, co-workers and more. Nicholas Christakis tracks how a wide variety of traits -- from happiness to obesity -- can spread from person to person, showing how your location in the network might impact your life in ways you don't even know.

Todd Dufresne: History vs. Sigmund Freud

Working in Vienna at the turn of the 20th century, he began his career as a neurologist before pioneering the discipline of psychoanalysis, and his influence towers above that of all other psychologists in the public eye. But was Sigmund Freud right about human nature? And were his methods scientific? Todd Dufresne puts this controversial figure...

Contrasting inter-group behavior of our two closest evolutionary relatives, chimpanzees and bonobos, provides possible insights to human evolution

Within-group cooperation (i.e., among closely related individuals), is to varying degrees observed among a significant number of animal species. However, peaceful encounters and cooperation between ...

Alexandr Wang: War, AI and the new global arms race

Lethal drones with facial recognition, armed robots, autonomous fighter jets: we're at the dawn of a new age of AI-powered warfare, says technologist Alexandr Wang. He explores why data will be the secret weapon in this uncharted landscape and emphasizes the need to consider national security when developing new tech -- or potentially face all-o...

Steven Pinker: The surprising decline in violence

Steven Pinker charts the decline of violence from Biblical times to the present, and argues that, though it may seem illogical and even obscene, given Iraq and Darfur, we are living in the most peaceful time in our species' existence.

Peachy Liv: How to protect your mental well-being online -- from a Gen-Zer

Whether you have one follower or a million, we've all witnessed nastiness and hate speech on social media. YouTube content creator and mental well-being motivator Peachy Liv advocates for a kinder, more respectful digital world -- and urges us all to reflect before we share our thoughts online. Hear her tips for dealing with cyberbullying and pe...

WorkLife with Adam Grant: Navigating career turbulence

Everyone's career will hit some turbulence at some point. Instead of pushing harder against the headwinds, we're sometimes better off tilting our rudder and charting a new course. In this episode, host Adam Grant speaks with people who have taken unusual steps to battle uncertainty, rethought their approach to finding and landing a job and reach...

Tim Brown: Designers -- think big!

Tim Brown says the design profession has a bigger role to play than just creating nifty, fashionable little objects. He calls for a shift to local, collaborative, participatory "design thinking" -- starting with the example of 19th-century design thinker Isambard Kingdom Brunel.