If we could time travel, would it be desirable to dabble with our past? And could we reducing electronic waste through micro-recycling of precious elements in micro-factories?

From time travel to micro-recycling

Big Ideas brings you the best of talks, forums, debates, and festivals held in Australia and around the world, casting light on the major social, cultural, scientific and political issues

Society & Culture

News

Politics

Big Ideas brings you the best of talks, forums, debates, and festivals held in Australia and around the world, casting light on the major social, cultural, scientific and political issues

Big Ideas&nbsp;brings you the best of talks, forums, debates, and festivals held in Australia and around the world, casting light on the major social, cultural, scientific and political issues

Share From time travel to micro-recycling

Sign up to save your podcasts

From time travel to micro-recycling

From time travel to micro-recycling