More than 400 animals on Stone Age ‘zoo’ identified by their footprints

More than 400 footprints across a diverse range of species have been identified in incredible detail for the first time, with researchers enlisting a trio of expert indigenous trackers to help solve the mystery of these 5,000-year-old records.Continue … Continue reading More than 400 animals on Stone Age ‘zoo’ identified by their footprints

Archeological discovery confirms steel used earlier than first thought

A new archeological discovery has confirmed that tempered steel was used by artisans in the Iberian Peninsula to carve intricate motifs into hard rock stelae during the Final Bronze Age, earlier than previously thought.Continue ReadingCategory: Science… Continue reading Archeological discovery confirms steel used earlier than first thought

Turning a Waterjet Cutter into a Wood Lathe, For No Reason

On the shortlist of dream tools for most metalworkers is a waterjet cutter, a CNC tool that uses insanely high-pressure water mixed with abrasive grit to blast sheet metal into intricate shapes. On exactly nobody’s list is this attachment that turns a waterjet cutter into a lathe, and with good …read more

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