Upgrade your eyewear with glasses that can function as cameras, headphones, and AR displays. We've tested all the major models and have everything you need to know to pick the best smart glasses ...

Four of our glasses-wearing testers shopped from several sites and sampled frames from each. Here are the five best places to buy prescription glasses online in 2025.

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Glasses are hard, brittle materials, produced by high-temperature mixing followed by rapid cooling. Glasses have an amorphous atomic structure, and are usually made from a fused mixture of oxides ...

Sex robots are a hot topic at the moment. But do sex robots exist, and can you buy one? Here are all your sex robot questions, answered by an expert ...

Robotics News. Futuristic robots, robots that manipulate animal behavior and more. Read up-to-date robotics news from research institutions around the world.