A small group of Russian tourists climbed the guarded pyramid in the shelter of the night and took some impressive shots of the surrounding desert and outskirts of Cairo.
The latest video interview with the legendary Bill Gates, where he's talking about the Windows 8, Windows Phone 8 and the newest player in the tablet market, the Microsoft Surface.
Amazing images made out of photos of modern day locations blended together with historic events that took place at those very locations. Amazing work, you need to see these.
With the help of supercomputers, N-Body Shop at University of Washington, created a simulation that shows the formation of a massive galaxy during the first 2 billion years of the universe.
Float along Sunita Williams, Indian American astronaut who holds the record for longest space flight by a woman, and let her explain how they use the toilet, how they sleep, eat and other essentials.
Super talented guy Jelani Eddington plays a famous Star Wars theme on these incredible looking and sounding organs. Watch and listen to this masterpiece.
You certainly don't see these kind of images every day, from tick close up, x-ray of a bat, to a high-tech micrograph of a zebrafish embryo. Check out some of the best images of the year.