The 10 Most Gruesome Torture Techniques From Medieval Europe

During the Middle Ages, torture was considered a legitimate way to extract confessions, punish offenders, and perform executions. Some methods were considerably crueler than others — these 10 being among the most barbaric and brutal. » 8/26/14 9:45am Tuesday 9:45am

The Tortured History Of Earth's First 500 Million Years

New research suggests the Earth was pummelled by four gigantic asteroids measuring at least 600 miles across in its early days — impacts that would have rebooted the surface, boiled off the oceans, and extinguished any fledgling life. Here's what we now know about the Late Bombardment Era and its affect on our… » 7/31/14 1:15pm 7/31/14 1:15pm

The Radical Plan To Phase Out Earth's Predatory Species

Should animals be permitted to hunt and kill other animals? Some futurists believe that humans should intervene, and solve the "problem" of predator vs. prey once and for all. We talked to the man who wants to use radical ecoengineering to put an end to the carnage. » 7/30/14 11:36am 7/30/14 11:36am