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Watch: What is ammonia poisoning?

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Bird flocks soar through the sky like a liquid, atomic orchestra

Birds fly in flocks, fish swim in schools. What bonds them together, without dispersal or collision? Mathematicians from New York University (NYU) explained the method to the madness: the animals move in tandem, like an orchestra with a maestro leading them. A bird’s flapping wings, for instance, produces “vortex wakes” (or travelling waves) with each...

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Discovery of new moth genus in Kerala’s Idukki highlights Western Ghats’ hidden biodiversity

A team of researchers has discovered a new genus and species of tiger moth from the southern Western Ghats. Published in the internationally renowned, peer-reviewed Journal of the Lepidopterists’ Society, the new species has been named Antaram idukki. Belonging to the tiger moth subfamily Arctiinae (Erebidae), the species was discovered in Kerala’s Idukki district. Antaram idukki...

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BRICS space agencies meet begins in Bengaluru

The two day BRICS Heads of Space Agencies (HOSA) 2026 meet began on Tuesday in Bengaluru. India, as Chair of BRICS for 2026, is hosting HOSA and heads and senior representatives of the space agencies of the 11 BRICS member countries — Brazil, China, Egypt, Ethiopia, India, Indonesia, Iran, Russia, Saudi Arabia, South Africa, and...

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Interstellar comet 3I/ATLAS found to be up to 12 billion years old

Scientists studying the comet 3I/ATLAS ​have determined that this interstellar visitor is remarkably ancient – formed an estimated 10 to 12 billion years ago in a primordial planetary system – ‌and has a composition unlike anything in our solar system. An evaluation of the chemical make-up of ​3I/ATLAS – only the third interstellar object ever...

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The strange link between AI hallucination and creativity

In the prologue to his 1989 book The Emperor’s New Mind, the Nobel laureate Roger Penrose narrates a story. At a grand public ceremony, an ultimate supercomputer is switched on for the first time before a packed auditorium. It is the most powerful machine ever built, designed to answer any question put to it. The...

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