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

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

NASA's X-59 supersonic demonstrator sits partially disassembled at Armstrong Flight Research Center following its October maiden flight, with engineers removing dozens of panels to complete required ...

University of Texas at Dallas researchers, in partnership with Texas-based biotech company EnLiSense, have demonstrated a ...

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

CES attendees saw health-tracking gadgets making bold promises: toothbrushes detecting diabetes, mirrors assessing 20-year ...

When the cell's recycling stations, the lysosomes, start leaking, it can become dangerous. Toxic waste risks spreading and ...

The work, published in the journal Plant Physiology, describes a new system called “Stomata In-Sight.” The technology ...

“Climate resilience will be one of the major sustainability topics in 2026, grabbing the attention of everyone from investors ...

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Europe's winter just turned deadly serious, and it's not showing any mercy. What started as typical seasonal weather has morphed ...