2min chapter

Acquired cover image

Qualcomm

Acquired

CHAPTER

Introduction

Ben Gilbert: electromagnetic signals can be broadcast and travel through space at the speed of light to be received at a different point in the universe. A tiny fraction of these frequencies are detectable by humans as visible light. Some other frequencies can be dangerous like X-rays or gamma rays. But there's a part of the spectrum that is not detectable to humans and it's not harmful at modest doses, he says. He explains how this could transmit invisible messages all around us without any of us having any idea.

00:00

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode