Temperatures worldwide could rise by 4 degrees

If procedures are not taken to stop climate change by the end of this century, temperatures worldwide could rise by 4 degrees. World Bank does not rule out that even if all the nations of the world to meet the commitments to reduce greenhouse gas emissions is likely to happen at a temperature rise of 3 degrees.

Curiosity discovered "something amazing"

Mars rover Curiosity during the analysis of samples of Martian soil found something very interesting, but scientists refuse to say what the rover found - specialists intend to double-check everything again and eliminate errors, according to the American radio station NPR.

"We receive data from the SAM (Sample Analysis at Mars - chemical laboratory aboard the rover) ... and these data seem to be very interesting. 

An amateur astronomer rediscovers an asteroid 'lost'

Between September and October 2008 was observed 2008SE85 potentially hazardous asteroid, but has since lost his track. Until now, when a German amateur observer has re-locate it from an ESA station.

2008SE85 asteroid's orbit. Credit: ESA / E. Schwab.

Although not a threat to Earth in the short term, the German amateur astronomer Erwin Schwab has ever seen an asteroid labeled 'potentially dangerous'.