Though the Farmers' Almanac predicts a warmer-than-normal spring, the winter weather will linger for a while longer, the ...

Hubbard, who first joined the USGS as a postdoc, is part of the agency’s Earth Mapping Resource Initiative (Earth MRI).

Rivers began pumping weathered material into the sea about a billion years after Earth formed, suggesting continents may have gotten an early start.

Research on hidden structures deep within Earth’s mantle challenges theories about our planet’s middle layer and could ...

Recent cold weather may have some wondering about the effects on landscape plants. In general, uniformly low temperatures ...

Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt soon.