Pascal-B: The Fastest Lost Object in History (A Dash of Info) episode artwork

EPISODE · Mar 30, 2026 · 18 MIN

Pascal-B: The Fastest Lost Object in History (A Dash of Info)

from Info On The Go · host William and Kat

Send us Fan MailIn the middle of the Cold War, when nuclear weapons testing pushed science to its most extreme limits, one experiment may have accidentally launched the fastest object humanity has ever created. During a secret underground test known as Pascal-B, a 60-pound steel cap was welded onto the top of a deep test shaft. When the nuclear device detonated below, a high-speed camera captured the cap in a single frame—just one thousandth of a second—before it vanished forever.Did the blast vaporize it instantly? Or did the explosion accelerate the steel plate to unimaginable speeds—possibly faster than Earth’s escape velocity—sending it briefly into space?Decades later, even the scientists involved couldn’t say for sure. With only a single frame of film and a lot of physics to debate, Pascal-B remains one of the strangest mysteries of the Cold War: a moment when nuclear science, curiosity, and raw explosive force may have launched an object faster than anything in human history… and lost it in the process. Being Me Is the Best Thing to Be by Judy Erb tells the story of Honey, a curious little turtle who learns that being herself is the very best thing to be. It's a wonderful read for children, parents, and grandparents, celebrating self-confidence and self-acceptance. Be Like Honey Being Me Is the Best Thing to Be by Judy Erb tells the story of Honey, a curious little turtle who  Fresh From Cache™Created by IT professional Joel Folgner, Fresh From Cache delivers tech news, how-tos, and straightf PatreonSupport the show by becoming Patreon . Listen AD free and a week early. Have some one on one time wiOld GloryUse Code INFOGO to get 15% off at checkoutCozy EarthUse Code INFOGO to get 21% OFF Strong Coffee Company Get 20% OFF at cheSupport the showThank You for listening and Stay curious,Kat & WilliamEmail  [email protected] you would like to support Info On The Go click the link belowhttps://www.buzzsprout.com/2434258/support Follow us wherever you listen to podcasts and leave us a review.Follow us on Facebook at Info on the Go!https://www.facebook.com/share/g/159DdiptQh/?mibextid=wwXIfrhttps://infoonthego.buzzsprout.com

Episode metadata supplied by the publisher feed · Published Mar 30, 2026

Embed this episode

Send us Fan Mail In the middle of the Cold War, when nuclear weapons testing pushed science to its most extreme limits, one experiment may have accidentally launched the fastest object humanity has ever created. During a secret underground test known as Pascal-B, a 60-pound steel cap was welded onto the top of a deep test shaft. When the nuclear device detonated below, a high-speed camera captured the cap in a single frame—just one thousandth of a second—before it vanished forever. Did the bl...

Distinct summary based on available episode metadata or transcript content.

Ready to play

Pascal-B: The Fastest Lost Object in History (A Dash of Info)

0:00 18:53

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

No similar podcasts found.

Frequently Asked Questions

How long is this episode of Info On The Go?

This episode is 18 minutes long.

When was this Info On The Go episode published?

This episode was published on March 30, 2026.

Can I download this Info On The Go episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!