We show how this "cosmic clock" uncovers the evolution of rivers, coasts and habitats.

Melting point of nanoscale sodium particles differs to that of bulk sodium. A new way of probing nanometre-scale particles of ...

Parts of ancient Earth may have formed continents and recycled crust through subduction far earlier than previously thought.

Current electrochemical theory does not adequately describe realistic platinum electrodes. Scientists at Leiden University ...

"You need so much water that we think these could be evidence of an ancient warmer and wetter climate where there was rain falling for millions of years." ...