logo
episode-header-image
Nov 2023
4m 22s

What Are Those Black Squiggles on Roads?

iHeartPodcasts
About this episode

When asphalt pavement cracks, a squiggle of black sealant can help prevent further damage. Learn more in this episode of BrainStuff, based on this article: https://auto.howstuffworks.com/road-tar-squiggle-drizzle.htm

See omnystudio.com/listener for privacy information.

Up next
Jul 8
Why Is North Sentinel Island Totally Off-Limits?
This small island in the Bay of Bengal is home to one of the last uncontacted peoples on the planet -- and they seem to want to keep it that way. Learn how North Sentinel Island has remained independent in this episode of BrainStuff, based on this article: https://history.howstuf ... Show More
9m 41s
Jul 7
How Have Obituaries Changed?
Public death notices about common people are a fairly recent development, and they've changed a lot since their inception. Learn how obituaries went from dry statements to tributes to truth in this episode of BrainStuff, based on this article: https://people.howstuffworks.com/cul ... Show More
8m 20s
Jul 6
BrainStuff Classics: What Is the Mandela Effect?
When many people share a false memory, that's the Mandela Effect in action -- but how does it happen? Learn how our individual brains misremember stuff and how false memories can spread in this classic episode of BrainStuff.See omnystudio.com/listener for privacy information. 
6m 35s
Recommended Episodes
Jan 2010
Off Road Basics
Have you ever been mudding? How about rock crawling or green laning? If so, you've been off-roading. Join Scott and Ben as they break down some basic off-roading techniques in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com ... Show More
22m 43s
Mar 2018
TechStuff Takes Off The Training Wheels
From the earliest two-wheeled, human-powered vehicles to today's racing bicycles, we look at how the humble bike was invented and how it evolved over the decades. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy infor ... Show More
42m 57s
Oct 2016
5 | The Black Truck
In this episode we explore an old lead from 2006 about a black truck seen in Tara's yard and on the surrounding street on the night that she disappeared. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about y ... Show More
24m 6s
Dec 2021
I Know My Car
This episode is dedicated to the African American urge say that’s why your sh*t is beat up like that now when you see a car with damage driving crazy. 
6m 33s
Nov 2018
The Boring Podcast
How do tunneling machines work? We look at the science and tech behind burrowing under the Earth.       Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
37m 51s
Dec 2020
Gone with the Schwinn
This is the story of how I learned to, and how not to, ride a bicycle. I’ll also introduce you to the woman who rode around the world on a road bike to win a bet… and to fight for a better world.  Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystu ... Show More
16m 25s
Aug 2019
What are white holes?
You've heard of black holes but what are white holes? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
37m 43s
Sep 2010
Screw-drive Vehicles
Screw-drive vehicles are designed to traverse terrain that traditional vehicles find unmanageable. Scott and Ben take a look at how these screw-driven vehicles work and discuss some fascinating examples, from tractors to toys, in this episode. Learn more about your ad-choices at ... Show More
25m 33s
Jul 2015
Road Rage: GRRRR!!!
About half of all people experience rage on a daily basis when they get behind the wheel. What is it about driving that ticks us off so badly? Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
52m 21s
Sep 2020
Can a black hole power a spaceship?
Daniel and Jorge tackle the physics, engineering and safety questions of using a black hole to visit nearby stars. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 
40m 21s