The Camel Trophy overland challenges were some of the coolest moments in motorsports. The physical trophies awarded to competitors were also quite special.
Some of the prehistoric slate engraved plaques found in tombs in the southwest of the Iberian Peninsula. Credit: Eduardo Estellez / K. Lillios / Antonio Valera / V. Hurtado / Museus e Monumentos de ...
The votive plaque was found amid the ruins of an ancient Roman fortress. Researchers think a temple dedicated to the mysterious deity may have stood nearby ...
THE Chladni plates in use at the present time for producing nodal lines are ordinarily made of brass, ten inches square (or ten inches in diameter if circular) and one eighth or one sixteenth of ...