Artist R. Luke DuBois explains the vision behind his presidential project — and puts citizens’ knowledge to the test.

A new DNA technology that analyzes human blood samples has been shown to catch the disease four months earlier than traditional methods. Cancer researcher Jimmy Lin explains how it works.

Some people say that creating true innovation is like capturing lightning in a bottle. Not so, says BCG managing director Martin Reeves. It’s actually a process that can be considered, managed and adapted.

Essential, data-derived advice for leading a happy, healthy life, shared by psychiatrist Robert Waldinger.

In this contested territory, women must endure a lengthy, frustrating process when they pursue a university education abroad. Here are four of their stories.

A selection of uplifting reads — all suggested by TED speakers — for your end-of-year break.

This compilation of reading assigned to students everywhere will expand your horizons — and your bookshelves