A scientific assessment of the hole in the ozone layer is done routinely every 4 years. 35 years after countries in the world agreed to stop using chemicals that hurt the ozone layer, this last assessment shows a slow but impressive recovery. Scientists say the hole will be fully mended by 2066.
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A south Korean laboratory (KSTAR ) has the done the impossible, created an artificial sun on Earth. This feat was achieved by running its nuclear
An asteroid, 8.5 meters in length and 3.5 meters wide, passed only 3,600 kilometers above southern Argentina. Scientists followed the asteroid, and its route was
Stephen Hawking discovered in the 1970’s that black holes behave in a way that undermines Einstien’s theory of relativity. Prof Calmet from the University of
