Zap Your Brain with Transcranial Magnetic Stimulation

Have you ever wanted to stimulate some part of your brain, only to be thwarted by that pesky skull ensconcing it? Don’t want to drill holes and implant electrodes? Well lucky it’s the 21st century so now you don’t have to. Let’s take a dive into the weird science of transcranial magnetic stimulation.

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First Impressions of a Sensory Deprivation Tank

Content warning: unapologetically first-person perspective; smattering of objective stuff at the end.

My friend and I were sitting in the hippie-vibes foyer sipping water from tiny ceramic mugs. Dream catchers dangled across from us and ambient New Age music was subtly setting the mood. A guy with damp hair emerged from a corridor, having just completed his first session. The receptionist looked up to ask how he’d found the experience. He had gotten motion sickness.

“The first time’s a write-off for everyone,” she informed him consolingly, immediately glancing at us and apologising.

His more elated girlfriend soon emerged, and it was now our turn. This is the contraption I was to get into, the Apollo model:

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