Check out a record-breaking tracksite in Bolivia that can tell us if dinosaurs walked, ran, or swam and where they traveled.

Learn about the icy eruptions that may be occurring on Comet 3I/ATLAS, giving it a carbon-rich coat of gas and dust.

Learn how Neolithic communities transformed seashells into powerful signal horns built for long-distance communication.

Learn more about the variety of health benefits tea has to offer and some of the downsides of certain tea products.

Learn about tannins, the plant molecule that dries out your mouth and provides a surprising number of health benefits.

Learn more about two of the earliest reports of a total solar eclipse and corona, which were recorded in China, and solve ...

Learn how Albert Einstein’s theory reveals that time on Mars runs faster than on Earth — and why that tiny shift matters for future space missions.