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Sometimes a mirror that reflects 99.9999% of light isn’t good enough.
Mathematicians have studied knots for centuries, but a new material is showing why some knots are better than others.
While studying materials made from DNA-coated nanoparticles, researchers found a new form of this matter: lattices in which smaller particles roam like electrons in metallic bonds.
What do moiré patterns seen in optics, art, photography and color printing have to do with superconducting layers of graphene?