On a crisp, cloudless day earlier this year Ricardo Toledo-Crow went for a stroll in Van Cortlandt Park in the Bronx looking for one of the city’s newly discovered weak points: where water goes and ...

They may not realize their car already knows when rain starts and can wipe the windshield for them. If the vehicle has a rain-sensing system, it can automatically adjust wiper speed using a ...

You might not notice the small sensor tucked behind the rearview mirror, but it can save you distraction and hassle the moment rain starts. Many modern vehicles now include rain-sensing wipers—once a ...