“I think what just happened was you accidentally made a lasagna battery,” Charles (Ted Danson) says in a Season 2 episode.

TimesMachine is an exclusive benefit for home delivery and digital subscribers. About the Archive This is a digitized version of an article from The Times’s print archive, before the start of online ...

Many new designs today absolutely require galvanic isolation between two or more pieces of equipment, or between two critical sections of a single product or system. If you haven’t done this before, ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Join the audience for a live webinar at 3 p.m. GMT/10 a.m. EST on 21 January 2026 Discover the role of impedance analysis in advancing battery-model development ...

Li-ion batteries are a type of electrochemical battery, but there are also many different battery types in existence, and some are starting to challenge Li-ion's dominance. As electronics advance and ...

A German research team has developed a photovoltaic-electrochemical device for alkaline water electrolysis that can be linked to battery storage. The proposed system configuration can not only ...

Reingold, Nathan, ed. The Papers of Joseph Henry, The Princeton Years, November 1832 - December 1835, vol. 2. Washington, D.C.: Smithsonian Institution Press, 1975 ...

Poggendorft's Annalen der Physik und Chemie, No. II, 1876.—On the nature of elastic reaction, by M. Braun.—On the gliding of gas on glass walls, by M. Warburg.—Report on experiments of Dr. Root of ...