International Chronostratigraphic Chart (v2016/04)

Strange sea-dwelling reptile fossil hints at rapid evolution after mass extinction

Researchers find that Earth may be home to one trillion species

1.56-billion-year-old Fossils Discovered in North China

Split Apple Rock “Tokangawhā”

Squeezing out mountains, mathematically, on Jupiter’s moon Io

Japanese-language MyShake app crowdsources earthquake shaking

Giant tsunamis washed over ancient Mars

Morning Glory Pool

Hydraulic fracturing : What is hydraulic fracturing?

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