Scientists have discovered an enormous species of duck-billed dinosaur that lived in what is now New Mexico about 75 million ...

The world lost some of its brightest stars in 2025. Though these celebrities are no longer with us, their legacies remain.

The Riley Creek pack had almost doubled its acreage of boreal forest, high mountains, graveled riverbeds and tundra hillside.

Radioactive minerals in eggshells can help scientists pinpoint a fossil’s age with stunning accuracy. Scientists excavate dinosaur egg nests in Mongolia's Eastern Gobi Basin. National Geographic ...