I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

Regina G. Barber is a co-host of Short Wave, NPR's science podcast. Barber completed her PhD in physics at Washington State University with a focus in astrophysics, studying globular cluster systems.

Robot vacuums can help you dispose of dust, pet hair, and other debris in your home with minimal effort on your part. Even better: Some models actually empty their own dustbin. If you're looking for ...