In Europe, megaliths - stone structures built by prehistoric civilisations - have been an object of fascination for centuries ...

Megaliths are huge stones placed in prominent positions in the landscape. But why? In the absence of any written testimony, scientific advances are starting to plug the gaps and help ...

AMMAN — There are two typical megalithic structures ... from the Breton language and means a stone table. Menhir is an upright single stone, and like dolmens, menhirs can be found in Africa ...