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

Key opportunities in the anesthesia machines market include advancements in device technology, expanding surgical applications, and critical care demand due to respiratory failure. Companies can ...

Billions of cigarette butts end up on sidewalks, beaches, and gutters each year. They are small, easy to ignore, and hard to ...

With a synchronized tap from run-of-the-mill hammers on metal plates resting on the ground, researchers kneeling in nine ...

As it turned out, that tragedy hastened Catherine’s decline. Only 15 months later, she also passed, aged 70. Now I want to ...

A famous night-sky object has yielded a surprise: a narrow, bar-shaped cloud made of highly ionized iron. The discovery comes ...

The “Stockholm tree pit” method was created to help trees thrive in paved-over urban spaces. Now, it’s taking root across Europe.

Over 50 positions remain vacant in the Kerala State Pollution Control Board, impacting its operational efficiency, report reveals.

Australia’s biofuel focus is shifting away from ethanol blends toward drop-in fuels that can decarbonise aviation, freight, ...

Ancient microbial activity preserved in deep seafloor sediments challenges assumptions about where fragile traces of early ...

Here’s what you’ll learn when you read this story: Scattered across an abyssal plain known as the Clarion-Clipperton Zone (CCZ) are polymetallic nodules that are a potato-sized prize for mining ...