Tags » Walter Alvarez

Unlocking the secrets of the Crater of Doom.

The noble and ancient city of Gubbio laid out along the ridges of Mount Ingino in Umbria, was founded by Etruscans between the second and first centuries B.C. 910 more words

A Bad Day in the Cretaceous

We didn’t go there on our visit to the South Island, but we weren’t too far away.

And it’s an interesting story that might someday be repeated and lead to our demise. 1,272 more words

Moving To New Zealand