After losing about 140.5 billion tons of ice a year for two decades, Antarctica temporarily reversed course, gaining a record 695 billion tons in 2021-23 as tropical warmth drove heavy snowfall

Representative Image (AI-generated) Antarctica has been losing mass for years as glaciers shed ice into the ocean, contributing to rising sea levels. But between 2021 and 2023, the continent experienced an unusual and temporary reversal. Instead of continuing to lose mass at its recent rate, Antarctica gained about 695 billion tonnes over 22 months, marking…

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Princeton put AI in charge of a fusion-plasma control loop running every 20 milliseconds; in one test it predicted a damaging instability 200 ms early and stopped it before it began

Nuclear fusion illustration Photo: Canva Inside a steel vault at the Princeton Plasma Physics Laboratory, a superheated whirl of charged particles spins in near vacuum, held in place by invisible magnetic fields. This is a fusion plasma, the same kind of matter that powers the Sun, and it is notoriously difficult to control.In a recent…

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Village head’s appeal drove Ladakh LG’s initiative to tap 90 million litres of glacial water for irrigation | India News

Village head’s appeal drove Ladakh LG’s initiative to tap 90 million litres of glacial water for irrigation SRINAGAR: Nearly 90 million litres of glacial water have started irrigating more than 1,000 acres of parched farmlands across 12 villages in Ladakh every day, thanks to a pioneering initiative by lieutenant governor (LG) V K Saxena last…

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Expelled Bihar Congress functionaries protest outside party office, seek meeting with Rahul | India News

Expelled Bihar Congress functionaries protest outside party office, seek Rahul Gandhi meeting over state unit issues. NEW DELHI: A group of expelled Bihar Congress functionaries Tuesday protested in front of the party office here, and demanded a meeting with Rahul Gandhi so that they could “apprise” him of the realities of the state unit.The former…

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NHRC seeks report on hostel facilities for DU students from Delhi chief secretary, UGC | India News

NHRC has issued directions to Delhi chief secretary and chairperson of UGC NEW DELHI: Taking cognisance of the lack of adequate and affordable hostel facilities for students of the Delhi University, the National Human Rights Commission has issued directions to Delhi chief secretary and chairperson of the University Grants Commission to submit in consultation with…

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Kharge ‘purification’ row escalates as Congress MPs demand FIR from Delhi Police | India News

Congress SC/ST MPs seek FIR over ‘purification’ of Kharge rally venue NEW DELHI: Confrontation hit Parliament Street police station Tuesday after a group of Congress SC/ST MPs petitioned police for an FIR for the “untouchability-purification” committed against party president Mallikarjun Kharge, but cops refused to file the case. After three hours of deadlock, police informed…

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Meet Rachel Chen, the 18-year-old Los Angeles student who expanded a 1997 quantum-math idea to describe entire particle systems with simple diagrams; she won $100,000

Rachel Chen, 18, won $100,000 for her innovative quantum mathematics research. (Photo: Society for Science) At just 18, Rachel Chen has taken a decades-old mathematical idea and expanded it into a visual framework for understanding complex quantum systems, earning her a $100,000 award in the 2026 Regeneron Science Talent Search.Chen, a student at Marlborough School…

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