Among the possible implications are restoring a sense of smell, and sniffing out potential health concerns ...

Robots are getting better at sniffing out smells thanks to improvements in electronic noses (e-noses). A comprehensive review of the state of robot olfaction, published in the journal npj Robotics, ...

Imagine if you could ask a machine to “smell” something for you with just a click of a button. That’s what electronic noses, or e-noses, are for. They are systems that combine chemical gas sensors, ...

The human nose, which has around 6 million olfactory receptors, can distinguish between at least 1 trillion different odors. Dogs have about 300 million of these receptors, with some scientists ...

Researchers have built an AI-powered electronic nose, or “e-nose,” that can identify ovarian cancer signatures in blood samples, potentially catching the disease years before patients develop symptoms ...

A blood sample does not have an obvious odor to a person in a lab coat. But to an electronic nose, it can carry a chemical signature that points toward disease. In a new study from Linköping ...