Physicist Kristian Cvecek hangs out in the forest sometimes to take these beautiful pictures of firefly trails, using slow shutter speeds on his camera. Even better than the long exposure shot of a Roomba. [via]
Tracking firefly trails in the forest
Projects by Nathan Yau See All →
Where to Find Jeopardy! Daily Doubles
Placement of Daily Double clues, from season 1 to 31. Watch them play out.
How Airbnb Visitors Rate Location in Major US Cities
This is how Airbnb visitors judge location, which provides a view into where city centers begin and end.
Mapping the Most Common Races
Select one or more races for a quick comparison. Counties are colored by the most prevalent.