Zoom from the edge of the universe to the quantum foam of spacetime and learn about everything in between.
A modern team of Italian researchers has uncovered a device invented by fellow Italian G.D. Botto in 1833 that can be used to generate hydrogen with inexpensive, everyday parts. By reflecting sunlight from two parabolic mirrors onto a hollow tube wra...
A family-friendly collection of optical illusions, brain teasers, fun riddles, tactile tricks, mental games, and unusual self-deceptions.
STANDING IN A CORNFIELD IN INDIANA, I once saw a fat roll cloud (like #4 below) float directly over my head. It's a 12-year-old memory that remains fresh. There was a moment mild panic just as the cloud reached me — I thought.
Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...
A series of posters explaining complex philosophical theories through the simplicity of geometry. The project consists on 24 posters about different philosophical theories and a journal where they are more developed.
I just did nothing for 2 minutes. Can you?
Nepal, Milky Way above the Himalayas (Mardi Khola valley), 2011 | 30 sec, f/1.6, ISO 2500, FL 24 mm, (Canon EOS 5D Mark II + Canon EF 24mm f/1.4 II L USM) | If you like this photo - vote for it, please ;) on the "National Geographic Photo Contest 2...
I can't recall how I ran into , but I'm sure glad I did. He offers up not only stellar night photography, but also a humble and inspirational spirit that encourages other photographers to try it out. Here are 10 examples of his phenomenal work -- inc...
Une belle initiative par la chaîne National Geographic avec ce concept de reconstitution de la maison du film Up (La Haut) des studios Pixar. Un lancement