Millions of people rely on wearable devices to monitor how well they're sleeping. Sleep trackers don’t necessarily measure ...

Before you call a technician and risk paying hundreds of dollars, it's worth seeing if your garage door can be revitalized ...

Indian stray dogs debate resurface with clockwork regularity - usually after a bite, a death, or a court intervention.

The F-35 was not built to win dogfights, but to operate smoothly at long ranges and over long periods of time.