The mosaics in the Great Basilica of Heraclea Lyncestis, Macedonia. Though not in Greece, mosaics are not uncommon in Greek art. Mosaics are pictures that are made up of small pieces of stone, tile or glass.
1,700-Year-Old Roman Mosaic Discovered During City Sewer Construction Project
400 Million Year Old Machine Found in Russia. In the remote Kamchatka peninsula (map below), 200 km from Tigil, University of St. Petersburg archaeologists discovered a strange fossil. The authenticity of the find has been certified.