A member of the now-extinct hominid species Homo erectus engraved a geometric design on a sea shell nearly half a million years ago, long before the earliest evidence of comparable etchings made by ...
Long before human communication evolved into incessant tapping on computer keys, people scratched on eggshells. Don’t laugh—researchers say a cache of ostrich eggshells engraved with geometric designs ...
Long before human communication evolved into incessant tapping on computer keys, people scratched on eggshells. Don’t laugh—researchers say a cache of ostrich eggshells engraved with geometric designs ...
Patterns deliberately etched onto a bone belonging to a giant deer are signs that Neanderthals possessed the capacity for symbolic thought. Neanderthals decorated themselves with feathers, drew cave ...
The tiny cuts and grooves that decorate some ancient human artifacts are not just pretty accidents, according to some archaeologists. They could be early signs of creativity and symbolic thinking in ...
A tiny piece of bone that once belonged to a giant Ice Age deer is changing how we think about Neanderthals. Found in Einhornhöhle cave in northern Germany, the decorated deer phalanx, or toe bone, ...
Glass allows for intricate details due to laser's precision. Experiment with power and speed for best results. Cork's porous surface offers deep etching opportunities. Clean beforehand and wipe after ...
Pilkington UK, for nearly 200 years, has been a world leader in the manufacture of glass and glazing solutions. Pilkington is one of the industry’s leading and most trusted brands around the globe.
Mirror neurons in our brain fire when we view patterns – this can produce a sense of identification with letters (Getty) Some researchers believe that the key to understanding this transition is ...
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