
human-history16.2 min read
Walking Upright and Brain Growth May Have Shaped Humans' Right-Hand Bias
6 days ago•Source: Gizmodo
The latest human history stories, summarized by AI


A Frontiers in Materials study of the Ilovik-Paržine 1 shipwreck shows Romans used zopissa—a pine tar and beeswax waterproof coating—applied in multiple phases, suggesting ships were regularly refurbished during voyages. Palynology tied the coating’s materials to diverse Adriatic environments, revealing a web of long-distance naval knowledge transfer around the Mediterranean.