TED Courses

The Battle Between Your Present and Future Self

Explore tools for visualizing future consequences of present decisions, aiding in smarter choices for long-term well-being and personal growth.

• YouTube
• 16 minutes
• On-Demand
• Conference Talk

The Quest to Understand Consciousness

Explore how our brains create our sense of self as neuroscientist Antonio Damasio delves into the fascinating question of what exactly we regain when we wake up and regain consciousness.

• YouTube
• 19 minutes
• On-Demand
• Conference Talk

Put a Value on Nature

Explore the hidden economic value of nature's resources and how pricing them could lead to more sustainable practices and conservation efforts.

• YouTube
• 17 minutes
• On-Demand
• Conference Talk

Color-Coded Surgery

Innovative molecular marker technique illuminates tumors in neon green, revolutionizing surgical precision and transforming textbook knowledge into practical, life-saving applications.

• YouTube
• 16 minutes
• On-Demand
• Conference Talk

Ultrasound Surgery - Healing Without Cuts

Discover revolutionary non-invasive surgery using MRI and focused ultrasound to treat brain lesions, uterine fibroids, and cancerous growths without incisions, as explained by surgeon Yoav Medan.

• YouTube
• 16 minutes
• On-Demand
• Conference Talk

Massive-Scale Online Collaboration

Luis von Ahn explores innovative ways to harness collective online efforts for societal benefit, showcasing projects like reCAPTCHA and Duolingo that transform small individual contributions into impactful global results.

• YouTube
• 17 minutes
• On-Demand
• Conference Talk

Building the Musical Muscle

Charles Limb explores cochlear implants' limitations in music perception, discussing advancements and future possibilities for enhancing musical experiences for those with hearing loss.

• YouTube
• 16 minutes
• On-Demand
• Conference Talk

What We Learn Before We're Born

Explore fascinating research on prenatal learning, revealing how babies absorb language, flavors, and more while in the womb, shaping their future preferences and abilities.

• YouTube
• 17 minutes
• On-Demand
• Conference Talk

How YouTube Is Driving Innovation

YouTube's impact on global innovation: Exploring the concept of Crowd Accelerated Innovation and its potential to revolutionize learning and creativity through web video, emphasizing the power of openness in organizations.

• YouTube
• 19 minutes
• On-Demand
• Conference Talk

Experiments That Hint of Longer Lives

Biochemist Cynthia Kenyon discusses groundbreaking genetic research on C. Elegans worms, revealing potential pathways to extend human lifespan and youthful vitality through simple mutations.

• YouTube
• 16 minutes
• On-Demand
• Conference Talk

Trust, Morality - and Oxytocin

Neuroeconomist explores oxytocin's role in trust, empathy, and societal stability, revealing the physical origins of morality in the brain and its impact on human behavior.

• YouTube
• 17 minutes
• On-Demand
• Conference Talk

Stories Cut from Paper

Explore the intricate paper-cut art of Béatrice Coron as she reveals her creative process and storytelling techniques through scissors and Tyvek, bringing worlds to life in delicate detail.

• YouTube
• 18 minutes
• On-Demand
• Conference Talk

The Strange Tale of the Norden Bombsight

Malcolm Gladwell explores the unexpected outcome of the Norden bombsight, a revolutionary WWII technology, in this captivating storytelling session that challenges assumptions about technological progress.

• YouTube
• 15 minutes
• On-Demand
• Conference Talk

A Prosthetic Arm That "Feels"

Discover groundbreaking prosthetic technology that connects to the nervous system, enhancing motion, control, and sensation. Witness a live demonstration of this revolutionary robotic arm.

• YouTube
• 19 minutes
• On-Demand
• Conference Talk

How to Spot a Liar

Discover subtle clues to detect deception in daily life. Learn techniques from trained professionals to recognize dishonesty and understand the importance of preserving honesty in our interactions.

• YouTube
• 19 minutes
• On-Demand
• Conference Talk