Imagine the power to clone your favorite LEGO piece—not just any piece, but let’s say, one that costs €50 second-hand. [Balazs] from RacingBrick posed this exact question: can a 3D scanner recreate ...
On a computer screen in a lab, a scattered cluster of stone flakes suddenly snaps together into a single, razor-edged tool, each fragment rotating and locking into place as if time is running in ...
Sound! It’s a thing you hear, moreso than something you see with your eyes. And yet, it is possible to visualize sound with ...