The iconic Eilean Donan Castle is one of the most picturesque spots in Scotland and has even appeared in Hollywood films.
Researchers have discovered the earliest known traces of blue pigment on a 13,000-year-old stone artifact recovered from the site of Mühlheim-Dietesheim in central Germany, ARTnews reports. Using a ...
Researchers were recently surprised when they encountered more than 60 ancient rock art panels lining the mountainous terrain ...