We build high-tech tools to make our lives easier, and then forget that we still need to think, 'How do we know it's right?' ...

Delhi's eyes are under siege from pollution and relentless screen time, leading to a surge in dry eye disease. Smog irritates, while reduced blinking ...

When millions of people suddenly couldn't load familiar websites and apps during the Amazon Web Services, or AWS, outage on Oct. 20, 2025, the affected servers weren't actually down. The problem was ...

Qubits differ from classical bits, which are coded as only 0 or 1. A qubit can be a combination of both 0 and 1 simultaneously. One way to think of it is as a coin spinning between a 0 and a 1 axis.

The machine-learning programs that underpin their ability to “see” still have blind spots—but not for much longer ...