Controlling contaminants inside nanopores holds promise for desalination, carbon dioxide storage and porous catalysts / Detecting disease with a single molecule: Nanopore-based sensors could transform diagnostics / Mechanical engineer figures out way to enhance sensitivity of nanopores for early detection of diseases / IISc-Bengaluru researchers develop novel language to decode nanopore properties / Nanopore technique shows transport mechanism of chaperone proteins at the single-molecule level