prehistoric

Pigment patterns from the prehistoric past An international collaboration led by researchers at The University of Manchester has for the first time revealed chemical traces of pigments in bird, fish and squid fossils, some over 100 million years old. Publishing their findings in Science...

Prehistoric posthole sites unearthed in Palakkad Findings clearly suggest that they are sites of Neolithic settlement A large number of prehistoric posthole sites of pillared halls have been found in the Gayathripuzha Valley — a left-bank tributary of the Bharathapuzha in Palakkad...