From machine learning to voting, the workings of the world demand randomisation, but true sources of randomness are ...

Like many nerds, I have an interest in cryptography rooted in the wartime exploits of codebreaker and Ur-computer scientist Alan Turing. So I’ve followed with interest IEEE Spectrum’s reporting on the ...

Harness the energy of the cosmos! Learn how UC Davis engineers are using a modified Stirling engine and radiative cooling to generate passive, low-power electricity from the clear night sky.

Aadhaar Card update December: Here's how to change name, date of birth, address and phone number in simple steps (Express Photo) Unique Identification Authority of India (UIDAI) in the process of ...

The Unique Identification Authority of India (UIDAI) is all set to make the Aadhaar update process easier and faster. Aadhaar card holders will be able to modify their name, address, email id, and ...

Stop using the same login credentials everywhere. The top password managers we've tested create a unique and strong password for each of your online accounts and alert you to potential data leaks. I ...

How much you need to retire on is an age-old question with numerous answers, depending on when you plan to retire, what type of lifestyle you want and other factors. But there are some general ...