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Friday, November 13, 2026

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TopicMagnets

Topic: magnets

A new magnetic material could make future AI computer chips faster, energy-efficient

The Nature Materials study by Brown University shows how bismuth ferrite can retain its electrical and magnetic properties at just a few atomic layers.

On Camera

Chandrababu Naidu wants demonetisation 2.0. There’s still questions about the first round

The Andhra CM’s proposal to scrap high-value notes comes 10 years after demonetisation. The government must first account for what the 2016 exercise actually achieved.

Onions up 116%, potatoes down 14%: India’s inflation issue needs storage solutions, not just repo hikes

India’s retail inflation exceeded 6% last month. Higher repo rates by RBI can temper demand & stabilise expectations, but cannot construct infra to protect onions from spoilage.

EXCLUSIVE: First Tejas Mk1A likely to be handed over to IAF in January ahead of Aero India 2027

IAF & HAL are working towards delivery target with strengthened collaboration. Development follows new air chief calling indigenous jets & weapons the ‘highest priority’.

Farm laws to Agnipath, Modi govt failed the test of both ‘Jai Jawan/Jai Kisan’ reforms

Between the farm laws and Agnipath, you could say the Modi government erred in taking its most loyal constituencies for granted: Hindi-heartland farmers and soldiers.