A simulated cell in the early stages of division. Left half shows membrane (green cubes), and ribosomes (yellow/purple) interwoven through in the cell’s chromosome (red). Right side shows all the ...

Scientists have built atom-sized pores that act like living ion channels, opening the door to next-generation nanotech.

A well-fitted ‘disguise’ allows transplanted mitochondria to slip into cells whose own mitochondria are defective, scientists reported 18 March in Cell 1. Administration of these cloaked mitochondria ...

Solid-state lithium metal batteries could deliver higher energy density and improved safety, but polymer electrolytes often force a trade-off: ...