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Lead Story

You've been blocked!

Digital detectives, aided by technology, are seeking to outpace cybercrime with powerful tools.

Up in the air

Up in the air

From the albatross to the featherwing beetle to the dandelion, the physics of flight is the outcome of evolution over millions of years.

Quantum is the key

Quantum is the key

Quantum technologies promise to secure India's digital backbone.

For a 'cybershield'

Like COVID-19, a 'cyber pandemic' is a disaster that is likely to happen if defences are not built.

HARI PULAKKAT

Regular Features

More power to them
Oct 2025

More power to them

Quadcopter flight endurance could benefit from a demonstrated surge of power and stability.

Decoding graphene's quantum soup
Oct 2025

Decoding graphene's quantum soup

Ultraclean graphene can flow like a liquid and upend a fundamental law of electrical and thermal conductivity.

Up in the air
Oct 2025

Up in the air

From the albatross to the featherwing beetle to the dandelion, the physics of flight is the outcome of evolution over millions of years.

Blame it on Niño
Oct 2025

Blame it on Niño

Extreme rainfall events batter India in El Niño summers, says a study.

Red alert!
Oct 2025

Red alert!

Are the 'leopard spots' on Mars signs of ancient life? Time will tell.

One for two
Oct 2025

One for two

An insulin jab may also help treat Parkinson's disease.

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