Monday, March 5, 2012

How do aliens look like?

 
How do aliens look like?

Life in the Universe exists, is accepted by the scientific community more and more. But most agree that they will discover more than microscopic bacteria and microorganisms. These are even alien, but not as we know it from movies.


Jupiter's moon Europa
In 2003, NASA wants to launch a mission to Jupiter's largest moon, Europa. The spacecraft will transmit images to Earth, and thus prove us that there is water or polar seas that. However, we still have to wait until 2008, because as long as the unmanned spacecraft will do well until it gives us clarity maybe. Then a kind of drill should be sent to Europe - the so-called Cryobot - the drill through the ice crust and provide underwater photography is.

Remains to be seen just what we find down there ...



The best conditions for life

Our home planet Earth is the starting point for all further speculation. We assume that it satisfies the optimal conditions for life. Unfortunately we know so far no other inhabited celestial bodies, and therefore have no comparison.
Mars is the planet erdähnlichste. In the past he would have been even better than today. Some scientists even believe that there may have developed from the life of the earth.
The largest of Jupiter's moons Europa offers vast Arctic Ocean. Researchers hope that they could find including liquid water - and perhaps a sign of bacterial life.
Saturn's moon Enceladus Even this might have liquid water - the main basis for life.
Titan Titan around Saturn and circular also provides a complex and probably different chemical liquids.
Io, Jupiter's moon Io has a complex chemistry, such as titanium and is warmer than most.
Jupiter itself, the largest of our nine planets could also beherrbergen life, though this claim is also extremely risky: Jupiter is warm and has plenty of organic material.

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