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

At a basic level, using the X-Ray is simple; you hold down ( LMB/RT/R2) and move the screen around to investigate different ...

New research reveals how ocean viruses burst algae cells, fueling a subsurface oxygen band through rapid microbial recycling.

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

A long-awaited study commissioned by the FDA has muddied the path forward on how to reduce racial bias in pulse oximeter ...

Safety regulators have instructed operators of certain Israel Aerospace Industries converted Boeing 747-400 freighters to check wiring in the vicinity of cockpit oxygen hoses for potential risk of ...

8th Pay Commission: Lakhs of central government employees and pensioners are looking forward to an increase in their salaries and pensions under the 8th Pay Commission, which the Narendra Modi-led ...

James Ratcliff joined Game Rant in 2022 as a Gaming News Writer. In 2023, James was offered a chance to become an occasional feature writer for different games and then a Senior Author in 2025. He is ...

Modern car batteries are typically sealed and maintenance-free, but extreme heat can shorten their lifespan. It is crucial for vehicle owners to address any open safety recalls, which can be checked ...

The improvement is already helping marine life rebound, with more fish and other species returning to the body of water. Reiners' son made guests uneasy at party day before his parents were found dead ...

To take a pulse oximetry reading, turn on the device, place it on your fingertip, sit still, and wait for a stable reading. Normal oxygen saturation levels range from 95% to 100%; levels below 92% may ...