Boosting fuel efficiency is achieved by maintaining proper tyre pressure, reducing vehicle weight, avoiding aggressive driving, and keeping the engine tuned. Key actions include accelerating gently, ...

Your car's tire pressure monitoring system (TPMS) can fail, but you can still drive. Learn why sensors break and what to do ...

Part of the Breathe Philly initiative​, more than 70 ground-level monitors installed across Philadelphia will provide hourly ...

Mayor Cherelle Parker unveiled the "Breathe Philly" network which uses 75 air pollution monitors across the city to track air quality in real time.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Wharton Rachel Wharton is a writer covering kitchen appliances. She ...

A Cheap Soil Sensor Saved My Fragile Houseplants. Here's How ...