ritual offerings

Medieval spears recovered from Lake Lednica

Four well-preserved spears have been discovered during underwater investigations in Lake Lednica, west-central Poland. These discoveries are the latest additions to what may be the largest collection of European early medieval weaponry discovered at single site, comprising almost 300 military…

Tracing Mexica obsidian

Obsidian was highly valued by many cultures across Pre-Columbian Mesoamerica, including the Mexica (Aztecs), for its natural lustre and sharpness, which made it a perfect material for both highly polished ornaments and the production of tools. Analysis of obsidian artefacts…

Bring me sunshine

Recent research suggests that engraved stones discovered on the Danish island of Bornholm may have been ritual offerings in response to climatic change caused by a huge volcanic eruption almost 5,000 years ago. Over the past few decades, hundreds of…

Skattefund fra Terslev

This week: Danish treasure

No written records exist to explain why people in early medieval Europe chose to bury collections of their most valuable objects or artefacts – known to archaeologists as ‘hoards’ – though logic suggests that burying your treasures at moments of…

The Vase in the Flooded Cave

Cave diving at the cenotes in Mexico is a magical experience, a never-ending labyrinth of tunnels filled with crystal-clear water where the only limit is how much gas you can carry. With no natural light, and the crazy speleothems (mineral…

Secret Britain: unearthing our mysterious past

From a small spindle whorl to an expanse of moorland, there are many objects, individual sites, and entire landscapes in Britain that offer a portal to the past. In her engaging new book, Mary-Ann Ochota is our guide to the…