The Rare Stellar Objects AI Is Helping Astronomers Find

Bedtime Astronomy

Astronomers at Vilnius University are using artificial intelligence to uncover rare hot subdwarfs hidden within Gaia’s enormous star catalog.

A convolutional neural network can identify these unusual stripped-down stellar cores in seconds, opening a new way to study how these mysterious binary systems evolve.

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Astronomers at Vilnius University are using artificial intelligence to uncover rare hot subdwarfs hidden within Gaia’s enormous star catalog.

A convolutional neural network can identify these unusual stripped-down stellar cores in seconds, opening a new way to study how these mysterious binary systems evolve.

Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.

This episode includes AI-generated content.
2026-09-12 36 min Transcript
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