Justin Hall-Tipping discusses generating power from windowpanes using new materials, and how questioning 'normal' can lead to extraordinary breakthroughs.
Explore how Luis von Ahn's reCAPTCHA and Duolingo harness collective intelligence to digitize books and translate the web, making education accessible to all.
Explore how paper-based diagnostics are revolutionizing healthcare by providing affordable and accessible solutions for disease diagnosis, particularly in resource-limited settings.