D. Le

11 Flips | 1 Magazine | @davidle422 | Keep up with D. Le on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “D. Le”

Yes, nanoscience can enhance humans – but ethical guidelines must be agreed

Engineers are trained to try to figure out how to achieve things that humans cannot and in nanoscience and nanotechnology that challenge is no …

'What is time?' These grade-school explanations take the prize

The nature of time, like the nature of a flame, is easy to experience but tricky to explain scientifically — and that's exactly why the Flame Challenge took on time as the subject of its second annual contest for explanations that would make sense to 11-year-olds. Now, five and a half months after …

Find the Little Dipper

Tonight … how to find the Little Dipper using the Big Dipper as a guide. The Big Dipper is easy to find, but the Little Dipper isn’t. You need a dark …

'Killer robots' pose threat to peace and should be banned, UN warned

"Killer robots" that could attack targets autonomously without a human pulling the trigger pose a threat to international stability and should be …

FYI: Why Do You Lose Your Tan In The Winter?

Whenever you decide to clean your house, you could be slowly but surely sweeping your tan right out the door.<p>Walk along a California beach on a warm summer day, and there are sure to be dozens of men and women, spread out on their towels, soaking in as much sun as they can. Sure enough, about six …

Does online dating lead to a happier marriage? - Futurity

U. CHICAGO (US) — More than a third of marriages between 2005 and 2012 began …

The Best Ever Maps Of Our Two Nearest Galaxies

Say hello to the Large and Small Magellanic Clouds, like you've never seen them before.<p>Thanks to NASA's Swift satellite and astronomers from both NASA and Penn State University, we can now feast our eyes on this: the most detailed ultraviolet light survey ever of the two closest galaxies to …

Clean energy for a carbon-choked world

This month, the concentration of carbon dioxide in the atmosphere exceeded 400 parts per million for the first time in human history. If the trend …

Life-producing phosphorus was carried to Earth by meteorites

New research from a team of scientists now shows that one key element that produced life on Earth was carried here on meteorites.<p>Scientists may not …