Cambridge researcher Aubrey de Grey argues that aging is merely a disease -- and a curable one at that. Humans age in seven basic ways, he says, all of which can be averted.

Satirist Tom Rielly delivers a wicked parody of the 2006 TED conference, taking down the $100 laptop, the plight of the polar bear, and people who mention, one too many times, that they work at Harvard. Watch for a special moment between Tom and Al Gore.

Dan Gilbert presents research and data from his exploration of happiness -- sharing some surprising tests and experiments that you can also try on yourself. Watch through to the end for a sparkling Q&A with some familiar TED faces.

Oxford philosopher and transhumanist Nick Bostrom examines the future of humankind and asks whether we might alter the fundamental nature of humanity to solve our most intrinsic problems.

Como uma dor nas costas pode mudar a arquitetura de uma cidade? Icaro de Abreu nos mostra como a criatividade e a ação se juntam para formar conexões improváveis que podem mudar a realidade que nos rodeia. Icaro é um inventor com vasta formação em comunicação, design, tecnologia, arte e mobilidade, baseado em São Paulo. Mais de 20 anos de experi...