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

A woman has told the BBC she felt "dehumanised and reduced into a sexual stereotype" after Elon Musk's AI Grok was used to digitally remove her clothing. The BBC has seen several examples on the ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...

Move over, colonoscopies — researchers report in ACS Sensors that they’ve developed a sensor made of tiny microspheres packed with blood-sensing bacteria that detect markers of gastrointestinal ...

ESD is performed with a thin, flexible endoscope inserted through the mouth or rectum. Using miniature tools, clinicians inject fluid to lift a precancerous or early cancer lesion from surrounding ...

Poland's Andrzej Bargiel has become the first climber to ski down the world's highest mountain without supplemental oxygen, his team and expedition organizer said Thursday. Bargiel glided down Mount ...

A seasoned news and features author, Aakash operates at the intersection of tech, business, and marketing. Previously, he was an Editor at TechRadar and Mashable, before moving to Product Marketing ...

Researchers hope the technique could offer a more environmentally friendly approach to cleaning up messy clothing. By Jacey Fortin A crisp white shirt can be a dangerous thing. It seems to invite a ...

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...

Methods to enhance the ocean's uptake of carbon dioxide (CO₂) are being explored to help tackle the climate crisis. However, some of these approaches could significantly exacerbate ocean deoxygenation ...