David Peterson

7 Flips | 1 Magazine | 1 Like | @dpeterson10 | Keep up with David Peterson 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 “David Peterson”

How to Find Coupon Codes You Never Knew Existed

Almost every place you shop online has a "promotional code" box at checkout—but fewer than a quarter of shoppers use it. We asked the experts for …

35 Pictures That Prove The World Isn’t Such A Bad Place

Everything is NOT terrible.

The Dark Art of Bots: How to Make $2 Million Online Without a Human Audience

All it takes is a firm grasp of arbitrage economics and a flexible ethical code.<p>Here is the weirdest thing about the modern web: humans are only one constituency, and maybe not the most profitable one.<p>Consider the case of an anonymous publishing executive who spoke with the media trade magazine, …

General Assembly further expands its virtual footprint with online tool for learning to code

Over the past three years, General Assembly has opened up campuses and offered classes on technology, business and design in cities around the world, …

More Than 200,000 People Sign Up To Die On Mars

Only a few dozen will be chosen for the 2023 mission to colonize the red planet.<p>Five months after the Netherlands-based private spaceflight project Mars One announced it would begin accepting applications for a one-way trip to the red planet, 202,586 people from more than 140 countries have …

Nasa's best Instagrams - in pictures

Light-years away from mind-numbing selfies and smug yoga shots, Nasa has launched an Instagram account, posting a series of pictures that are actually worth sharing. From supermagic black holes to the eerie image of an ­illuminated Earth rising from the surface of the moon, the space agency …

The Top 50 ‘Pictures of the Day’ for 2013

At the end of every quarter the Sifter will highlight the top 25 ‘Pictures of the Day‘, culminating in an epic <i>Top 100</i> at the end of the year (check …