Two Top Podcast

Two Top Podcast

Ep. 73 - Tubes of Dark Matter

October 04, 2018

Lets talk about the darkness of space and sending letters short distances using tubes.


Find us on,




and youtube over at

For any general inquiries and feedback, send us an email at

Patreon supporters:

Kathleen Lantz

Katie Walters

Leland Lantz

Matthew Lantz

Meredith Banks

Mihir Alve

Samantha Johnson