Japanese researchers built a gel electrode that keeps insect antenna sensors stable for 7 hours on odor-tracking drones.

Researchers at the Oregon State University College of Science have developed a new electrochemical sensor for rapidly and ...

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...

EPA Region 7 and the Missouri Department of Natural Resources (MoDNR) received numerous odor complaints during 2021 and 2022 from various communities in the St. Louis metropolitan area. The city also ...

A new study shows that generative large language models can predict odor quality, capture concentration-dependent scent ...

If your belly button smells, it’s likely a sign of poor hygiene or an infection. The indented shape and skin folds can create a breeding ground for odor-causing sweat, dirt, fungi, and bacteria. 1.

Many communities are impacted by a variety of unpleasant odors because of their location. Common odor producing sources outdoors include chemical plants, industrial facilities and operations, ...