Separating rare earth metals with UV light

New chapter in Earth history

Juvenile shale gas in Sweden

Genetic changes to basic developmental processes evolve more frequently than thought

Flower find provides real-time insight into evolution

Large landslides lie low: Himalaya-Karakoram ranges

Clues contained in ancient brain point to the origin of heads...

Scientists begin monitoring tremors on San Andreas Fault

Fresh evidence for how water reached Earth found in asteroid debris

Earthquakes expose limits of scientific predictions

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