Tools recovered from three sedimentary layers in Kenya show continuous tool use spanning from 2.75 to 2.44 million years ago in the face of environmental changes.

Imagine early humans meticulously crafting stone tools for nearly 300,000 years, all while contending with recurring ...

Ancient Lost Worlds and Hidden History. On location videos made by author and adventurer Brien Foerster exploring Peru, ...

Ancient Lost Worlds and Hidden History. On location videos made by author and adventurer Brien Foerster exploring Peru, Bolivia, Egypt, Hawaii, Easter Island and other exotic places. With special ...

As an individual facing today’s wars and geopolitical complexity—witnessing so much suffering—I often feel powerless and sad; ...

The winner of a 2025 SITC grant examines mechanisms that may help explain why drugs that work for some forms of lymphoma ...

Dr. Smruti Ranjan Nayak, an Oxford, Harvard, MIT, and IIM scholar, bridges ancient wisdom from the Bhagavad Gita with modern leadership in his acclaimed book “Battlefield to Boardroom.” His vision ...

Scientists used DNA testing on 1,200-year-old feces to detect E. coli, pinworms, and Giardia in ancient Mexico, and found ...

Venus figurines, with exaggerated sexual characteristics such as big hips and breasts, began appearing about 40,000 years ago ...

Ancient DNA reveals Napoleon’s army was decimated by hidden fevers, not typhus, during the disastrous 1812 Russian invasion.

Fossilized human teeth spanning two million years of evolution had shockingly high contents of lead, which may have been the ...