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Sunday, February 22, 2026
TopicCold wave

Topic: Cold wave

‘Killer’ cold waves in oceans lead to migration of marine species, finds Nature Climate Change study

Researchers study impact of intense cold waves by analysing an episode off South African coast in 2021. These events increased in intensity between 1981 and 2022, they find.

Ladakh to Singhu — Why cold wave in North India can have more costs than before

2020 is over but farmers at Delhi's borders and people living on the streets are bracing for the worst. The cold wave means 2021 hasn't brought joy to all.

On Camera

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

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.

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

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

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

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

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

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