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Sunday, February 22, 2026
TopicEarth's rotation

Topic: earth's rotation

MIT scientists develop new tool for long-term DNA storage — Jurassic Park-inspired amber-like polymer

Akanksha Mishra -
ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Earth’s inner core now spinning slower than planet? Curious change of gear ‘every 60-70 yrs’

Sandhya Ramesh -
Published in Nature Geoscience, researchers from Peking University highlighted in a paper that Earth's inner core which rotates faster than mantle, began to spin slower around 2009.

On Camera

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Opinion

Nick Jonas wearing a mangalsutra is validation for many Indians. He’s our favourite jiju

Stela Dey -
Nick Jonas is not trying to modernise the mangalsutra, but his gesture shows that choices can be equal. If commitment must be flaunted, it need not be gendered.

Patel’s 1950 letter to Nehru: Find no legal power to deal with Press or men like Syama Prasad

Everyone’s ‘damaged’ in modern dating. Love will soon be called a mental illness

Economy

In the West, there’s anxiety. In India, optimism—Rishi Sunak says India poised to be leader in AI

Vrinda Tulsian -
On Wednesday, the former UK Prime Minister Rishi Sunak was speaking in New Delhi at a Carnegie & Observer Research Foundation event on AI.

Defence

Suspected brake failure leads to Tejas accident after landing, airframe likely to be written off

Snehesh Alex Philip -
The IAF, so far, remains mum on this accident which has led to grounding of the fleet for safety checks.

National Interest

No country is ever fully sovereign. Cold War era taught India its real meaning

Shekhar Gupta -
India’s fraught neighbourhood places multiple constraints on its strategic choices. It leaves no time to take a deep breath, lean back and reset.

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