Counterfeit or low-quality products—such as olive oil made from dyed rapeseed oil—are often difficult or impossible to ...

Forget waiting a week for mold test results. New electronic nose technology detects toxic indoor mold species in just 30 ...

Effective training helps workers understand gas hazards, respond to alarms, and reduce exposure to toxic, flammable, and oxygen-deficient atmospheres.

New research in Yellowstone National Park has found a connection between earthquake swarms and the chemical reactions needed to sustain ...

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, CO2 Foundation, Jim ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Albuquerque Fire Rescue says no evidence of a drug lab or gas leak was found after a home explosion Sunday shook an entire neighborhood and left a man seriously injured. In a Facebook post Tuesday, ...

The national average for a gallon of regular gasoline has fallen to $3.05, while U.S. crude oil barrels are at $57.56 per barrel, the lowest since early 2021, as global oversupply, tepid demand and ...

[Hyperspace Pirate] built his oxygen concentrator around a pressure-swing adsorption system, which uses two tanks of a molecular sieve to selectively adsorb and purge nitrogen, leaving behind mostly ...