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Apr 2026
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Persephone, the robot guide, leads visitors in a Greek cave

The robot was built by the National Technology and Research Foundation and cost 118,000 euros ($139,000)

Google Doodle pays shining tribute to Otto Wichterle, the inventor of modern soft contact lens

His innovations paved the way for state-of-the-art medical technologies such as “smart” biomaterials

In violation of Einstein, Black Holes might have…”hair”, according to Greek scientist’s theory

A new study shows that extreme black holes could break the famous “no-hair” theorem, and in a way that we could detect

Researchers see atoms at record resolution

The resolution is so fine-tuned, the only blurring that remains is the thermal jiggling of the atoms themselves

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