by Glenn Chapman Agence France-Presse San Francisco, United States (AFP) — Google on Wednesday unveiled new versions of its Pixel smartphone, the highlight of a refreshed line aimed at weaving artificial intelligence deeper into modern lives. Google software and artificial intelligence were common threads in the gamut of new devices it unveiled to step up its challenge on the hardware front to rivals such as Apple and Amazon The new Pixel 2 and larger Pixel 2 XL are […]