University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

CES attendees saw health-tracking gadgets making bold promises: toothbrushes detecting diabetes, mirrors assessing 20-year ...

Modern smart collars have evolved from simple GPS trackers to sophisticated biometric instruments capable of early disease ...

Rapper Kid Cudi testified Thursday about alleged incidents with Combs. This story may contain accounts and descriptions of actual or alleged events that some readers may find disturbing. The second ...

Your Apple Watch may be able to do more for your health than you're aware of. Start using these features as you go on your ...