As heat waves intensify, manufacturers are betting you'll buy the fan with the biggest airflow claims. Our testing shows why ...

VMAX VX2 Hub Review: A Single Motor With Dual-Motor Punch ...

The Dyson V16 Piston Animal is the first cordless vacuum I’ve tested from any brand that’s as powerful as a corded vacuum.

A brain implant is helping a man with paralysis to communicate with his family and friends and to use his personal computer at home. The brain–computer interface (BCI) has given 48-year-old study ...