Global food production — from meat to grains — accounts for a third of all greenhouse gas emissions, says sustainability scientist Jonathan Foley. He presents a...
Architect and building tech innovator Doris Sung presents a compelling vision for reimagining building facades as active contributors to urban life and public health. Showcasing innovative...
Barcelona-based singer-songwriter Maria Arnal performs two songs blending her passions for technology and art with folk and techno-pop soundscapes. Using Holly+ (a digital twin of musician...
Meet MethaneSAT: the satellite circling Earth right now to track global emissions from methane: a highly potent, short-term greenhouse gas. Environmental advocate Millie Chu Baird details...
The clean energy transition has a major blind spot, says energy equity expert Sheila Ngozi Oparaocha: it ignores millions of people without access to energy. Highlighting...
Lilly Singh is a multi-talented comedian, actress, producer, writer and creator. Watch her full TED Talk:
When faced with challenges, do you often seek someone else to blame? Leadership expert Michael Timms shows why this instinct is counterproductive, highlighting three effective habits...
With huge, city-wide casts from an array of communities, theater director Lear deBessonet’s productions illuminate the unique power of the arts to transform our lives through...
In the debut of TED’s new “On the Spot” rapid-fire Q&A format, Emmy-winning television superstar and drag icon RuPaul Charles answers questions about bravery, brilliance and...
Quantum computers obtain superpowers by tapping into parallel universes, says Hartmut Neven, the founder and lead of Google Quantum AI. He explains how this emerging tech...