Concrete cast of dinosaur footprints, over 130 million years old, at Gantheaume Point, Broome, Western Australia. There are six sets of prints, but they are under the water most of the tides. Photo source: ©© Lin Padgham
Excerpts;
If a space rock were to hit the Earth at just the right location in the oceans, it could cause massive waves that could inundate coastlines, a new computer simulation suggests…
