We’ve seen what happens when you turn on a Roomba and track its vacuum path with long-exposure photography. The LED on top provides a point of focus, and the visual represents an odd blend of chaos and order. Above is what happens when you set different colored LEDs on seven Roombas and let them loose. Don’t miss all the other (clean) messes in the Flickr pool. [via Radiolab]
Projects by Nathan Yau See All →
People get married at various ages, but there are definite trends that vary across demographic groups. What do these trends look like?
Looking at educational attainment, income, work hours, and commute, this is who has the same work life as you do.
Fast Food Menu of Calories
How does the distribution of calories vary by fast food restaurant? Here’s a chart that shows all the menu items for ten of the biggest national fast food chains.