Eric Migicovsky has answered some of the questions around the new Core 2 Duo and Core Time 2 smartwatches, and dropped some interesting hints about the future.
According to a large study, using screens at night is delaying bedtimes, reducing the amount of shut-eye time, and the quality of sleep across all age groups.
The cashless society has made paying for stuff a lot more convenient for many folk. But there's also been another benefit that you may not have considered.