Giant mounds of sand discovered beneath the North Sea off Norway may scramble what we know about a key geological process.

Our two-person team loaded the car with a GPS, a drone, notebooks, sample bags, a trowel and a flat spatula lovingly called a ...

Ever been late because you misread a clock? Sometimes, the "clocks" geologists use to date events can also be misread.

Normally, younger rocks are deposited above older ones, forming predictable geologic layers. In the North Sea, this process ...