An acclaimed researcher is an expert at explaining complicated problems. Now she has to confront the most vexing question: ...

The end of Daylight Saving Time is now less than a month away. Most of the United States will "fall back" and gain an extra hour of sleep. Here's when.

To change the time on a Fitbit, you'll need to adjust the time zone setting for your device on the Fitbit mobile app or desktop website.

The change will take effect on the morning of Sunday, Nov. 2, at 2 a.m., when clocks will be turned back one hour. After the ...

Depending on how badly your Roku is behaving, you can either perform a restart from the Settings menu or do a factory reset.