Deepen your understanding of the climate crisis with these book and podcast recommendations from young people who are working to inspire action before it’s too late.

We asked 16 TED speakers to share their Earth-friendly gift recommendations — and here’s their green gift list.

Environmental groups often use frightening images to sound the alarm on big issues — but to be effective at inspiring action, climate-related visuals need to promote hope rather than fear. Here, eight designs with an optimistic vision, and how the artists are driving change in their own lives.

By making just a few basic corrections, you can ease your back strain and discomfort, says posture expert Esther Gokhale.

Who should go to Mars? Fancy growing a chair? Top creative thinkers share their thoughts on what the future might look like, in films shot at TED2015 by Jesse Dylan.