Weblog on Physics

"Moving dunes on the Google Earth" is my paper on arXiv, published 4 January 2013. It shows how using GH time series you can see...

NASA spacecraft detects changes in Martian sand dunes May 9, 2012 — NASA's Mars Reconnaissance Orbiter has revealed that moveme...

Several methods exist for surveying the dunes and estimate their migration rate. Among methods suitable for the macroscopic scale, the use o...

In several desert areas, the slow motion of sand dunes can be a challenge for modern human activities and a threat for the survival of ancie...