Aadhaar offers a helpful feature called "Aadhaar Lock/Unlock" that lets you take control of how your Aadhaar number is used. Security and privacy of personal data is always a primary concern for all ...

Luggage locks help keep your belongings safe while still allowing TSA agents easy access for inspections. As a lifestyle editor who’s taken numerous international trips, I’ve reviewed dozens of these ...

The Panama Canal does not use cranes or pumps to lift ships, but a carefully engineered system of locks and gravity. This video explains how water levels, lock design, and water saving basins work ...

Geoff Williams is a journalist and author. His byline has appeared in numerous publications, including U.S. News & World Report, Yahoo Finance, Entertainment Weekly, The Washington Post, LIFE magazine ...

A British mother who was murdered in Spain set up security cameras and changed her locks to ward off her 'narcissistic', allegedly drug-taking ex, a friend has claimed. Victoria Hart, 33, was stabbed ...