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He 'Solved Every Board Game'—Then Lost to His Teacher: The Twist in Mark Rober's Video
Science·

He 'Solved Every Board Game'—Then Lost to His Teacher: The Twist in Mark Rober's Video

Mark Rober's October 24 video approached 13.9 million views by October 29. Alongside a Jenga air cannon and probability tricks, viewers discussed his reunion with a former statistics teacher, sharing thanks, jokes and objections to some strategies.

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Science·

Looks Like CGI, but It's Real: An Inkjet Printer Turns Into Cosmic Horror

Nikon Small World 2026's winning photo freezes ink droplets fired onto paper. On October 28, Korean commenters mistook it for CGI or AI art, compared it to cosmic horror and debated how an inkjet printer works. The photographer's homemade rig explains the result.

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AI-generated illustration of paper-plane contestants in a gym with aircraft silhouettes outsideAI-generated illustration
Science·

Jets outside, paper planes indoors: Sacheon's two ways of flying

The fourth Sacheon Paper Airplane Competition was scheduled for Oct. 24 during the airshow. Unlike the main airfield, its venue was an indoor gym at Samcheonpo Sports Complex, with distance, duration and glider-race categories.

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AI-generated concept illustration of a telescope, star chart and blank canvas arranged for a study of the night sky.AI-generated illustration
Science·

Could Van Gogh's Starry Night Be a July Dawn? Science Meets an Art-History Dispute

A South Korean team argues the Moon, Venus and Hyades cluster in 'The Starry Night' align with the dawn sky of July 22, 1889. The Van Gogh Museum maintains evidence for a June creation. Astronomy has opened a debate rather than settled a date.

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AI-generated concept illustration of astronomy charts and a night sky viewed side by side in an art-history debate.AI-generated illustration
Science·

Was Van Gogh's Starry Night Inspired in July, Not June? Astronomers Revisit the Sky

Researchers at Kyung Hee University and SLLAB report that the moon, Venus and star positions in van Gogh's The Starry Night resemble the predawn sky over Saint-Rémy around July 22, 1889. The study provoked discussion, but does not definitively date the painting.

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Pink Dolphins off Oman? One Video, Then a Questionable Second
Science·

Pink Dolphins off Oman? One Video, Then a Questionable Second

Footage of a pinkish dolphin near Qantab Beach, Oman, went viral. A local expert accepted the first sighting while questioning the origin of a separate clip.

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More than a hiding place: a clownfish clip renews curiosity about mutualism
Science·

More than a hiding place: a clownfish clip renews curiosity about mutualism

A short by 해수인tv about clownfish and anemones was shared again in Korea. Its feeding question turns a familiar animal partnership into renewed curiosity about mutualism.

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