Latest Donald Argus Stories
For the first time, NASA scientists have used GPS to find the total weight of winter snowpack and soil moisture in California's Sierra Nevada.
When it comes to three-dimensional puzzles, Rubik's Cube pales in comparison with the latest creation of Rice University geoscientist Richard Gordon.
Humans have yet to see Earth's center, as did the characters in Jules Verne's science fiction classic, "Journey to the Center of the Earth." But a new NASA study proposes a novel technique to pinpoint more precisely the location of Earth's center of mass and how it moves through space.
New NASA research confirms that northern metropolitan Los Angeles is being squeezed at a rate of 5 millimeters (0.2 inches) a year, straining an area between two earthquake faults that serve as geologic bookends north and south of the affected region.