Transcranial Direct Current Stimulation
A method of electrical brain stimulation that applies a small voltage to the brain via electrodes on the head to boost and amplify deep sleep brain waves and improve memory. Should not be attempted at home.
Videos Mentioning Transcranial Direct Current Stimulation

Psychedelics & Neurostimulation for Brain Rewiring | Dr. Nolan Williams
Andrew Huberman
A neuromodulation technique mentioned alongside TMS and deep brain stimulation as capable of focally and directly perturbing brain regions.

Dr. Martine Rothblatt — The Incredible Polymath of Polymaths | The Tim Ferriss Show
Tim Ferriss
A brain stimulation technique, along with TMS, that Tim Ferriss inquires about for its potential applications.

Dr. Matt Walker: Protocols to Improve Your Sleep | Huberman Lab Guest Series
Andrew Huberman
A method of electrical brain stimulation that applies a small voltage to the brain via electrodes on the head to boost and amplify deep sleep brain waves and improve memory. Should not be attempted at home.

Tim Ferris Vlog: Day 5 & 6 | Tim Ferriss
Tim Ferriss
The speaker discusses tDCS and recommends listening to a podcast episode with Adam Gazali for more information.

Dr Adam Gazzely Interview (Full Episode) | The Tim Ferriss Show (Podcast)
Tim Ferriss
A non-invasive brain stimulation technique using low direct electrical current through the scalp, shown in Gazzaley Lab studies to subtly benefit multitasking abilities.