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23 January 2023
An update on the landslide crisis at Joshimath
At Joshmath in India, 863 buildings are now showing signs of distress, of which 181 are considered to be unsafe.
30 March 2018
Wider coverage of satellite data better detects magma supply to volcanoes
Using satellite imaging, researchers for the first time identified a major magma supply into a reservoir extending almost two miles from the crater of a volcano in Nicaragua.
9 January 2017
Fast-forward your volcano
Remember a couple of months ago when Google Earth Timelapse got updated? I didn’t spend a lot of time looking at it back then, but I’ve taken it for a spin since then and – being a volcanologist – decided to look at volcanoes. And it turned out to be a lot of fun.
6 May 2015
It’s 2015. We respond to earthquakes from space.
The seismic waves ringing out from Nepal on April 25 reached sensors around the planet, mobilizing a vast, remote response that’s truly a sign of the times in modern seismic disaster recovery. While Kathmandu and the surrounding towns and villages stood shocked and crippled by the now-named Gorkha earthquake, satellites sweeping by overhead quickly gathered a picture of the scene, transmitting intricate detail of the disaster to the world with …
