The Casper night-light blends into the background by day and shines with an ambient glow by night. Megan Beauchamp/NYT Wirecutter The lights have lived up to their looks, too. They automatically ...

The Wyze Night Light is a simple, rechargeable night light with an integrated dawn-to-dusk sensor that turns on when it's dark and motion is detected. They come in packs of three for $20 and can ...

A pair of night-vision glasses would change the way we navigate the late hours, from driving to walking home in the dark. This vision is nearer to reality, as researchers simplify how light is ...