Isotope hydrology helps governments find and understand the source of their water supplies – so they can develop management ...

Anatolia, the western part of modern-day Turkey that sits at the crossroads of Asia, Africa, and Europe, is a fossil-rich ...

Astronomers have spotted a surprising signature of oxygen in a faint galaxy that dates back to the universe’s infancy—when it ...

Does the proton decay? While this was a famous prediction of Grand Unified Theories (GUTS) developed in the 1970s and 1980s, ...

Scientists have been debating the start of the Anthropocene Epoch for 15 years. I was part of those discussions, and I agree ...

The second and its definition is fundamental to metrology, the science of measuring things. In fact, the meter, the kilogram, ...