The U.S. Geological Survey has been keeping track of water levels ... September saw only about one-third the historical ...

Two 3.0+ earthquakes were reported in the Inland Empire on Saturday near Fontana, according to the U.S. Geological Survey.

These giant rocks could roll at any moment. The fact they haven't offers a window into the shaking of ancient Earth.

The near-complete database reflects a spirit of trust and collaboration among the country’s scientific community — but will ...

The Pembina Gorge offers everything from 80-million-year-old mosasaur bones to the beauty of steep valley cliffs towering over small, isolated prairies and pockets of wetlands.

Climate change, waste, and inaction are putting Italy’s capital at risk of a water crisis that would threaten residents, ...

Take a look at our selection of old historic maps based upon Alkerton in Gloucestershire. Taken from original Ordnance Survey maps sheets and digitally stitched together to form a single layer, these ...