Retos Terrícolas

This is a real-time 3D scanning with Xbox Kinect at the beach in Oregon, by  James Dietrich  and Mark Fonstad . The device projects an infra...

[PD: The result of this initiative is in this later post ] Searching for  Unknowns  consumes most of our research time and also makes th...

Doing science consists of formulating refutable hypotheses, this is, new interpretations based on former experience that lead to predictions...

Maybe you were following the flood risk created 2 years ago by the Hunza Valley landslide in January 2010. T here were fears that once the...

Altai Republic, southern Siberia, close to Mongolia. All the mountains around are older than 60 million years and we are about 300 m above ...

I uploaded to Youtube a simple but interesting numerical model. It computes a constant tectonic uplift with the competing river erosion alon...