This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

I f you've been using PCs for at least 10 years, chances are you have an old monitor stashed somewhere in your house (if you ...

Italian engineer Lorentio Brodesco recently became the first person to successfully reverse-engineer the original PlayStation ...

There are two main trade-offs with this baby monitor: First, with a nominal 33-foot range, it’s of limited use outside a car. Second, due to its 720p resolution and smaller screen, the visuals ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes ...

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.