The plane is made mostly of carbon fiber, which together with other lightweight materials, accounts for more than 50%..

Initially, NASA had expressed their intension to sell spaceships to the end of their service at a cost of $ 42 million each. Indeed, it seems they are no longer for sale as reported by CNN. So here comes the hit that the U.S. press that these days the question: "Do you have a garage large enough to park a shuttle?"...

“Moving rocks” is an unexplained phenomenon that happens in the desert Mojave, region located between Nevada and California.

More precisely, it is possible to observe Playa Racetrack, in the famous Death Valley, United States national park full of geological history, where is the biggest depression of North America (-86 meters below sea level).

In this sandy desert, probably the..

For all users of Facebook, here is the complete list of all emoticons that are possible using the chat.

In the table below, the complete list of all the emoticons used in chat to Facebook, with its shortcuts text..

Delete an account from Facebook is, unlike what you might think all nothing but simple, even they were born right on many Facebook groups like "How to erase from Facebook" or "close forever a Facebook account" or even a group of over 6 thousand people called "How to delete your information from Facebook without calling a lawyer"..

Here's a "trick" to insert music on your Facebook profile without installing any application.

The method is simple..

The anonymous messages should be used wisely without annoying or harassing the recipient, remember that following a complaint to the sender..

Today, NASA has opened a new chapter in our understanding of the moon. Preliminary data from the Lunar Crater Observation and Sensing Satellite, or LCROSS, indicates that the mission has found water on impact in the region of permanently shadowed Cabeus October 9, 2009, near the lunar south pole.

The impact resulting from LCROSS Centaurupper stage..

There is no application that can make us become invisible on Facebook, but with the application developed by Tony Abou Slaiby you can 'solve the problem. How? Simple. With Appear Offline you can 'see who is online without logging on Facebook (ie leaving the chat off, the red ball so to speak), so none of your contacts ..

The storm is an intense convective phenomenon accompanied by strong gusts of wind, heavy rainfall also in character and hail lightning (lightning). The storms can be classified into three main types: heat, terrain and time of heat frontali.I develop when the atmosphere is in unstable conditions conditional on reaching a certain temperature near the ground. Are more likely in hot weather, in the mountains in the afternoon and evening..

The Hubble Space Telescope (HST abbreviated English name from the initials of the Hubble Space Telescope, or just Hubble) is a telescope placed in the outer layers of Earth's atmosphere, about 600 kilometers altitude, in orbit around the Earth (each orbit takes about 92 minutes). It was launched on April 24, 1990 with the Space Shuttle Discovery as a joint project of NASA and European Space Agency.

The telescope can reach an angular resolution better than 0.1 arcseconds..

Cassini-Huygens mission is an interplanetary robotic joint NASA / ESA / ASI, launched on October 15, 1997, with the task of studying the Saturn system, including its moons and its rings. The probe consists of two elements: the Cassini orbiter from NASA and the ESA Huygens lander. Cassini is the first spacecraft to be entered into the orbit of Saturn, the..