The widespread outage involving the cloud-computing provider Amazon Web Services ensnared unexpected consumers earlier this week: people who just wanted a good night's sleep.

Researchers at the International Iberian Nanotechnology Laboratory (INL) have demonstrated that incorporating graphene can ...

The best choices right now are the Kidde/Ring collaboration detectors ($75) that work with the Ring app for free, and the Nest/First Alert detectors ($130) that work with Google Home. They both send ...