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Amazon's new Alexa-based robot is available for preorder. Here's what we've discovered about how Astro works, when you can get it and what it means for privacy.

Amazon Astro came as a surprise when it was revealed in September 2021. The quirky device does a little bit of everything, serving as a robot companion that boasts facial recognition, impressive ...

Character is the difference between a machine people tolerate and a product people trust ...