MOAB, Utah – There is a 3,600-ton rock falling very, very slowly outside Moab, Utah. Arches National Park is filled with ...
The massive gravity-defying boulder is Entrada Sandstone, and the throne it sits on is the Dewey Bridge Mudstone. According ...
Every time a coffee mug drops, a satellite orbits or an astronaut floats, we are watching the same phenomenon play out under ...