Expected source of the fabric of the supermassive black holes

Tiny black holes (NCYT) are the effect of the fall down of individual stars. But the centers of most galaxies, including our own Milky Way, are unavailable by what is popularly known as black holes "supermassive". These holes whose accumulation is usually between one million and ten billion times the mass of our Sun Astrophysicists have long debated how they could grow as supermassive black holes for 14,000 million years since it was formed the universe. Some believe that black holes grow primarily by sucking large quantities of gas; others advocate the theory that grows primarily through the capture and absorption of stars. The second source of "nutrition" seems the most likely, judging by the results of a study conducted by the team of Ben Bromley astrophysicist at the University of Utah in the United States.

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.