Researchers Use Noble Gas Krypton to Precisely Date Antarctic Ice

Huge tooth fossil shows marine predator had plenty to chew on

Matlockite

Amber discovery indicates Lyme disease is older than human race

Australia’s deadly eruptions were reason for the first mass extinction

Marialite

Mission to ‘Mars’

Researchers study water cycle and cloud formation and design computer algorithm...

Margarite

Kimberley rocks tell first mass extinction of complex life

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