Like straight out of Julio Verne's Journey to the Center of the Earth, scientists from Northwestern University and the ...
Seismic readings of the interior of Mars strongly suggest large quantities of water buried 6 to 12 miles underground.
Many studies suggest then presence of water on ancient Mars billions of years ago,” said Katayama in a statement. “But our ...
Nearly 45 years after Mount St. Helens’ eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, millions of tons of sediment still pour into the Cowlitz River each year. And ...