Valerie Thomas and the Floating Picture episode artwork

EPISODE · Jan 28, 2026 · 16 MIN

Valerie Thomas and the Floating Picture

from Let's Rewind! - Heroes Who Changed Everything - Little Thinkers!

Discover the amazing true story of Valerie Thomas, the NASA scientist who turned mirrors and light into a floating, 3D picture! This episode is a warm, cinematic adventure perfect for curious minds. Learn how a museum trick inspired a clever Illusion Transmitter, and how Valerie used simple mirrors, cameras, and careful math to help people see Earth from space and make maps that help farmers, scientists, and planners. Historical Fun Fact: Valerie Thomas earned a patent in 1980 called the Illusion Transmitter that used opposing concave mirrors to create real three-dimensional images above the mirror surface. Did you know? Could a museum display with a floating light bulb lead to tools used in medicine and satellite imaging? Ben & Pia guide this MEGA exciting, CRAZY but TRUE tale of light, mirrors, labs, and Landsat satellites. Which story do you want to hear next? Tell us in the comments and Ben & Pia might pick it for the next Lets Rewind! #LetsRewind #ValerieThomas #STEMHistory #ScienceStory #NASA #Inspiration #MirrorMagic

Episode metadata supplied by the publisher feed · Published Jan 28, 2026

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Valerie Thomas and the Floating Picture

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This episode was published on January 28, 2026.

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