The Earth

Earth is the third planet in our solar system, fortunate place in the solar system we inhabit. Ours is the only planet in the solar system, enclosed regularly by water, as well as being the only one with an atmosphere is mostly nitrogen and oxygen. His temperature various life suitable for the way we see it, range from -50 ° C to 50 ° C, with an average 22 º C. Water has created a system of movement and erosion unique in the solar system. The planet we populate is a rarity that still cannot find a similar model or in our solar system or other systems that are discovered, so far, which appear unapproachable.

Future space missions on the Moon for Oxygen Source

NASA studies the most propitious to send to future human and robotic missions to the moon with Ultraviolet Telescope. Hubble has found concentrations of a mineral that could be used as oxygen source for future space missions on the Moon.It is a mineral called Limousin, which is rich in titanium and iron oxide, and which could be extracted with relative ease to provide air oxygen, water and fuel to astronauts.

This concentration of minerals have been discovered in the crater Aristarchus, when exploring the satellite Hubble also photographed areas in the past landed the Apollo 15 and 17 moles on their visits.