Seismologists recorded 100 earthquakes around the world that measured at a magnitude of 4.5 or greater last week.

For hundreds of millions of years, Earth’s climate has warmed and cooled with natural fluctuations in the level of carbon dioxide (CO₂) in the atmosphere. Over the past century, humans have pushed CO₂ ...

Recent earthquakes in Japan, the Philippines, and Venezuela have renewed attention on some of the world's most active seismic regions, prompting scientists to highlight the geological forces that ...