timelapse

What is 4D seismics?

4D seismics is hype. It’s the new stuff. But 4D is also somewhat obscure, so when I started telling people… Read More

2016-04-18

Pyroclastic flows at Volcán de Fuego, Guatemala

This timelapse video of Volcán de Fuego shows a pyroclastic flow rushing down the flank of the crater. https://www.youtube.com/watch?v=PV5vv3wqiws Read More

2016-02-15

A geologic mystery solved! – The sailing stones

When you write about geology you inevitably come across a couple mysteries that are just unsolved. In the Racetrack Playa… Read More

2014-09-04