3-D technology looks into the distant past

Researchers from the University of Tübingen and their colleagues from Switzerland have studied hundreds of fossil carp teeth for the first time using 3-D technologies. In 4 million-year old lake sediments from what is now ...

Sun, moon and sea as part of a 'seismic probe'

Looking inside the Earth requires a signal that can penetrate rocks, minerals and other opaque material. Seismic waves represent such a signal. By recording them with a seismometer, researchers can draw conclusions from the ...

Bacteria could be a future source of electricity

In recent years, researchers have tried to capture the electrical current that bacteria generate through metabolism. So far, however, the transfer of current from the bacteria to a receiving electrode has been highly inefficient. ...

New study details geological process behind Titan's dunes

Titan's windswept dunes may sprawl millions of more kilometers than previously thought and were likely formed by geological processes similar to those on Earth, according to a new study. The new findings could help scientists ...

A glass of whisky could help you get your head around deep time

The Scottish geologist James Hutton made a proposal in 1788 that, at the time, was extraordinarily controversial. He described Earth as a "beautiful machine", constantly subjected to long-term decay and regeneration, that ...

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