If only passports could talk, they would have stories to tell. By digging into the historical aspects, the dates and the travel stamps, passport collector Tom Topol has made some interesting discoveries.
Cary Fowler, founder of the Svalbard Global Seed Vault and the author of a new book documenting its story and its treasures, explains why humanity needs a seed vault at the top of the world to ensure the genetic diversity of our agricultural heritage.
The social network faced anger for repeatedly deleting a historic Vietnam War photo, including in a post by Norway's premier, which appears to be the first case of the social network censoring a government head.
Oil fuels your car, heats your home. It's in toys, cosmetics, some clothes, most plastics. But it too often comes from places where people are suffering or indirectly funding terror. What can you do? An author has some ideas.