New research shows that human pollution of the atmosphere with acid is now almost back to the level that it was before the pollution started with industrialization in the 1930s. …read more Source:: Science
Day: September 25, 2016
Pluto’s ‘heart’ sheds light on possible buried ocean
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•Ever since NASA’s New Horizons spacecraft flew by Pluto last year, evidence has been mounting that the dwarf planet may have a liquid ocean beneath its icy shell. Now, by …read more Source:: Science