A group of international scientists has compared the hypothetical performance of three novel shapes of solar modules – pyramidal, hexagonal and conical – and has found the latter has the strongest ...

Chalcolithic cornets are conical ceramic vessels produced exclusively during the Chalcolithic period, recovered in abundance at some archaeological sites but absent at others. Their function has long ...

Archaeologists have discovered a set of conical tombs dating back to more than 3,000 years ago in Mexico. The pre-Hispanic tombs—half of which still contain human remains—were found in Chapultepec ...

The cone-shaped vessels that have puzzled archaeologists for decades – until now - Ancient vessels found to have soot deposits in their surprisingly unfinished interiors, providing vital clues for sci ...