stackyFACTS
Culture & entertainment

Blank VHS tapes contain magnetic rust particles

HERE’S THE INTERESTING PART

Your treasured home movies are literally recorded on a strip of rust. The plastic film inside is coated in microscopic particles of iron oxide, which a rapidly spinning metallic cylinder magically aligns into varying patterns to store massive amounts of analog video.

Blank VHS tapes contain magnetic rust particles
STACKY / Culture & entertainment
One discovery leads to another.

Keep exploring facts in this topic.

Culture & entertainment →
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
ONE MORE DISCOVERY?

Keep exploring

All in this topic →
Why do modern entertainment news sites intentionally use the most unflattering photos of celebrities in their articles?
Culture & entertainment

Why do modern entertainment news sites intentionally use the most unflattering photos of celebrities in their articles?

Why do modern entertainment news sites intentionally use the most unflattering photos of celebrities in their articles?

Discover more
Fictional travelogues dominated 16th-century books
Culture & entertainment

Fictional travelogues dominated 16th-century books

Hundreds of years ago, people loved reading about foreign lands so much that authors just started inventing places. Fake diaries claiming to describe magical…

Discover more
Travel influencers frequently photoshop themselves
Culture & entertainment

Travel influencers frequently photoshop themselves

The pressure to appear constantly adventurous is so high that online personalities routinely edit themselves into picturesque settings. Entire software tools…

Discover more
Why CDs were made thicker than necessary
Culture & entertainment

Why CDs were made thicker than necessary

The actual data layer on a disc is incredibly microscopic and highly flimsy. Manufacturers deliberately added thick polycarbonate layers simply because…

Discover more
The world's first travel vlog was filmed in 1930
Culture & entertainment

The world's first travel vlog was filmed in 1930

Annoying people with vacation footage predates the internet by decades. A wealthy industrialist dragged a heavy, crank-operated camera around the globe to…

Discover more
The last major VHS blockbuster came out in 2006
Culture & entertainment

The last major VHS blockbuster came out in 2006

Despite physical discs completely dominating the global market by the early two thousands, major studios stubbornly kept printing massive plastic tapes for…

Discover more
StackyMore discoveries in the app
Download on the App Store