Abstract: The exploration of hydrogen selenide (H2Se) gas sensor is crucial for human and environmental safety in semiconductor manufacturing and coal gasification processes. In this study, density ...

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...

Whether you're a DIY mechanic or a professional, you likely have a large collection of sockets, wrenches, pliers, and power tools. And while Snap-On and Milwaukee are often recommended for their ...

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

In this end-of-year roundup, we’ve gathered the most ground-breaking rumors, consequential news and biggest surprises of 2025.

Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts ...

IKEA has announced over 20 new Matter-connected smart home products coming to market soon. Best known for its furniture, IKEA has also been investing in smart home tech over the past few years. Today, ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

The Arizona Department of Transportation wrapped up sensor upgrades at the Canoa Ranch rest area on Interstate 19 in late October. ADOT's Canoa Ranch rest area project began Sept. 3 and replaced the ...