A sugar mixture similar to hard candy studded with tiny metal discs or rings has been used to deposit patterns onto microscopic objects. This method of creating texture on small objects could be ...

Sea urchin skeletons may owe some of their strength to a common geometric design. Urchin skeletons display “an incredible diversity of structures at the microscale, varying from fully ordered to ...

Columbia Engineering scientists have developed a machine learning system that can use the pattern produced by nanocrystals to estimate the material’s atomic structure, according to a recent study ...