The study, published in the Polish journal ... confirms the discs were made between the 12th and 13th centuries and that three are similar to Viking compasses discovered elsewhere. “Through ...

Mysterious medieval stone disks unearthed in Ukraine were likely used by the Vikings as solar compasses to navigate the seas, a new study says. The eight unique discs, made from the easy-to ...

Via Shutterstock) A new study suggests that medieval stone discs found in Ukraine were likely ... craft tools such as needle sharpeners and polishing stones, as well as components of hand-operated ...

Bauer is one of Harbor Freight's cheaper in-house power tool brands, but it still makes lots of attractive options - ...