Custom polymer structures can now be 3D printed inside living cells using laser-based fabrication, opening paths to intracellular sensors, cell tracking tags, and embedded microlasers. (Nanowerk ...

A tiny elephant establishes a new stomping ground for 3-D printing: inside cells. For the first time, scientists have 3-D printed objects within living cells, including a 10-micrometer long elephant ...

You may have heard about people making paintings on a grain of rice, but is it possible to create something inside a living cell, which is thousands of times smaller? Well, for the first time, a team ...

Innovations in imaging and genetic engineering are coming together to probe the biophysics of cytoplasm inside living animals.

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair. Instead of choosing between seeing big structures or tiny particles, researchers ...