Over 25 years ago, researchers discovered that some of these deep Earth reverberations pointed to the existence of two underground “super-continents” hundreds of miles beneath Africa and the Pacific ...
The Oregon coast is undeniably alluring. Sandy beaches, rocky cliffs and outcroppings. Waterfalls, water spouts, sand dunes. Puffins, pelicans, cormorants. Elk and whales. In a state defined by access ...
NASA’s Curiosity Rover has been exploring Mars since 2012 and, more recently has found evidence of ice-free ancient ponds and lakes on the surface. The rover found small undulations like those seen in ...
Learn about local geology with Tom Goff at Sally Manzara Interpretive Nature Center (10,000 Stillwater Lane, Lake Elmo) on Saturday, Jan. 25, 10:30-11:30 a.m.