Bridge over coupled waters: Scientists 3D-print all-liquid 'lab on a chip'
Researchers at DOE's Lawrence Berkeley National Laboratory (Berkeley Lab) have 3D-printed an all-liquid device that, with the click of a button, can be repeatedly reconfigured on demand to serve a wide range of applications - from making battery materials to screening drug candidates. "What we demonstrated is remarkable. Our 3D-printed device can be programmed to carry out multistep, compl