Amateur photographer Christian Grosso got a surprise recently when he visited a glacier in Argentina’s Patagonia region: an enormous ice…
Read More
Where did Virginia’s volcanoes come from?
The youngest volcanoes on the East Coast share an unusual geological link with islands on the opposite side of the…
Read More
Scientists monitoring Hawaii lava undertake risks
HONOLULU – Scientists at the U.S. Geological Survey’s Hawaiian Volcano Observatory have been monitoring every twist and turn of lava…
Read More