Democracy is often hailed as the best form of government. But with a growing sense of distrust, should we rethink the whole system? This hour, TED speakers ask if democracy is truly our best option.

Humans adapt to physical and creative challenges in remarkable ways. How do we do it, and what happens when we can't? In this episode, TED speakers share inspiring stories about our capacity to adapt. (Original broadcast date: November 20, 2015).

It's an unpleasant thought, but we're exposed to toxins every day. This episode, TED speakers ask: should we accept our toxic world as reality or can we make change?

Love it or hate it, most of us have to work for a living. So, how can we make work more meaningful? This hour, TED speakers explore our values and motivations when it comes to the workplace. (Original broadcast date: October 10, 2015).

Love is instinctive and essential, but what is it that brings certain people together? In this hour, TED speakers examine the mystery of connection and relationships. (Original broadcast date: April 25, 2014).

Some scientists say we're in a new geological age where humans are having an unprecedented impact on Earth. This hour, TED speakers ask what this means for the future of our planet, and our species.

What does it take to survive, even thrive, when you're a complete amateur? This hour, TED speakers share stories of plunging — or being plunged — into new situations and emerging as experts. (Original broadcast date: August 14, 2015).

In this hour, TED speakers question whether we can experience the world more deeply by not only extending our senses — but going beyond them. (Original broadcast date: March 7, 2014).

Once invisible details of our lives can now be tracked and turned into data. Will this make life easier or more complicated? This hour, TED speakers imagine how Big Data will reshape our world.

Listening — to loved ones, strangers, faraway places — is an act of generosity and a source of discovery. In this episode, TED speakers describe how we change when we listen deeply. (Original broadcast date: June 5, 2015).