May 24, 2013 Memory is malleable, dynamic and elusive. When we tap into our memories, where's the line between fact and fiction? Can our memory play tricks on us? Can we train it to be more accurate? TED speakers discuss how a nimble memory can improve your life, and how a frail one might ruin someone else's.
May 24, 2013 You, you with your lips, throat, cheek muscles and hands, you, with no effort can drink a glass of water. But what about your cat? Your dog? They don't have the advantages you do. Nor do pigeons. And yet, through ways both brilliant and mysterious, they too can drink. Here are their secrets.
May 23, 2013 A new study unravels the mystery of a peculiar transformation: sometime in the 1990s, the insects developed a sudden aversion to sweet-tasting poisons.
May 23, 2013 A test of third-year medical students in North Carolina revealed biases against the obese. The author of the study says these thoughts, often subconscious, could affect how doctors treat their patients and whether those patients trust them.
May 23, 2013 Forecasters predict as many as six major hurricanes in the Atlantic this year due in part to warmer-than-average ocean temperatures.
May 23, 2013 The virus's ability to move between these mammals might not bode well for humans. So far, it appears that H7N9 doesn't pass easily between people, but it could mutate over time and pose more of a threat.
May 23, 2013 The revival is partly based on the humble sour fruit's growing reputation as a superfood. And in Michigan, a scientist is on a quest to introduce a whole new world of hardier, tastier tart cherries by breeding American trees with ancestral varieties from Eastern Europe.
May 23, 2013 At nearly seven miles below the water's surface, the Mariana Trench is the deepest spot in Earth's oceans. And the site north of Guam is where director and explorer James Cameron fulfilled a longtime goal of reaching the bottom in a manned craft.
May 23, 2013 Biologists said last week that they had overcome a major obstacle in stem-cell research by cloning human embryos. But several images in the published study were duplicated and labeled incorrectly, prompting questions about the authenticity of the results.
May 22, 2013 A plant scientist at Mars Inc. has appealed to the world's biggest life sciences companies to help him — by sharing what they already know about 100 crops that could provide better nutrition in Africa. But can the kings of agricultural intellectual property get onboard with open source agricultural information for Africa?
May 22, 2013 Ironically, there's one piece of Web history that can't be found online: the very first page. Now, a team at the lab where the World Wide Web was born is on a hunt for old hard drives and floppy disks that might hold copies of the missing files.