This Just In
Mexico's 'Smoking Mountain,' Popocatepetl Volcano, is living up to its Aztec name.
Nestled behind a waterfall in western New York state is an eternal flame whose beauty is only surpassed by its mystery.
A Philippine tour guide recalled Wednesday how a mountain hike turned into a nightmare when the volcano he was climbing began spewing out giant rocks.
The vast majority of carbon — the backbone of all life — is located below the surface.
Three German tourists and their Filipino tour guide were crushed to death when one of the Philippines' most active volcanoes erupted Tuesday.
Helium gas released from volcanoes may anticipate the detection of magmatic movement even before those movements can be detected by seismic activity.
The crystal structure of a mineral called vaterite, which has eluded scientists for nearly a century, has been solved with the help of a sea squirt.
A stunning blue diamond broke a world record today, fetching a price of 6.2 million British pounds, or about $1.8 million per carat.
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