Overall, the devices are a significant upgrade from the last-gen Show 8 and aging Show 10. They’re sleeker, with more modern hardware, a more responsive touchscreen, and packed with radios and sensors ...

The Echo Dot has long been a space-conscious, affordable way to bring Alexa into your home. And Amazon's formerly puck-shaped smart speaker now has a more orb-like form and a glowing blue LED.

It's been a couple years since the Echo 8 has gotten an update and even longer for the aging Echo Show 10. But today Amazon is fixing that with two brand-new smart displays: The fourth-gen Echo Show 8 ...