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Monday, February 4, 2013

"Curiosity" began to drill the surface of Mars


At the first time "Curiosity" tried his drill on the surface of Mars. According to BBC News, the robot has continually struck by a brown rock on the surface of the Gale Crater.

On the rover obtained images show traces of the chisel. Until now, the surface of the Red Planet's drill did not try. 

Sunday, February 3, 2013

Light from the dark cloud


ESO shows a dark cloud in which new stars are formed straight, while a collection of bright stars, who have left their dusty nursery already.

While on the left side of the new recording sees a dark, elongated structure resembling a cloud of smoke on the right side, a small group of bright stars lit the scene. At first glance, the two parts of the image not to be contradictory, but in reality they are closely linked. 

Fire in the dark clouds


The Atacama Pathfinder Experiment (APEX) in Chile offers a beautiful view of clouds of cosmic dust in the group Orion. In observable light, this dense interstellar cloud appears dark and solid. The LABOCA camera on APEX, however, can detect the heat radiation emitted by dust and so do the hideouts of the just emerging star locate. One of these dark clouds is not what it seems.

Dense clouds of cosmic gas and dust in space are the birthplaces of new stars. In visible light, the dust appears dark and opaque so that it hides the stars behind.