A new study co-led by the Smithsonian and the University of Arizona offers the most detailed glimpse yet of how Earth's ...

Flow charts are not an official list of degree requirements ... Lecture and laboratories acquaint students with minerals, rocks, earth resources, weathering, geologic time, landslides, groundwater, ...

An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...

Flow charts are not an official list of degree requirements ... Lecture and laboratories acquaint students with minerals, rocks, earth resources, weathering, geologic time, landslides, groundwater, ...

At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...

The International Chronostratigraphic Chart, the famous diagram depicting ... It is the official keeper of geologic time and it proposed three stages be introduced to denote the epoch's upper ...

The trees are from four different geologic time periods, ranging from a Devonian specimen that ... Scientists can use these specimens, including fossil trees, to chart historic climate change and make ...

Knitting charts typically display these symbols in a grid ... me a new way to think about something that is much more difficult to comprehend – geologic time. Performance has been a useful tool in my ...

The ancient coelacanth, which has existed for some 419 million years, never stopped evolving despite its reputation as a ...

A light, 4.7-magnitude earthquake struck near Los Angeles on Thursday, according to the United States Geological Survey. The ...

Created over millions of years, manganese nodules along the abyssal plain contain many of the metals needed to make batteries ...

Now Fervo Energy, another scrappy Texan upstart, is applying such hydraulic fracturing—alongside other techniques borrowed ...