Using a scratch-and-sniff test, researchers discovered that smell loss after COVID-19 may linger for more than two years.

Artificial intelligence has taken significant strides in mimicking human senses, from vision and hearing to touch. Now, it’s turning its attention to one of the most elusive and complex senses — smell ...

Recent research has uncovered that the loss of smell associated with COVID-19 can persist for years, affecting many patients ...

Loss of smell due to COVID-19 may linger for years, warns a new study. People who suspect that their sense of smell has been dulled following a bout of the COVID-19 virus are likely correct, according ...

The sense of smell could be restored using radio waves without patients having to go under the knife, according to new research. The "painless" treatment can be used to help people regain the vital ...

Have you ever felt like your dog had a sixth sense? We know they have outstanding hearing (they’re at our door waiting when we’re a mile away from home) and an unbelievable sense of smell. But they ...

Spring has sprung — and in many parts of the world, you can smell it. The air might smell sweeter, with notes of budding florals and pollen. But there are complex parts of the scent, too, more ...

A plume of ink can help hide a cuttlefish as it scuttles away from a predator. But that smoke screen’s stench may also warn sharks to stay away. Nicknamed “swimming noses,” some sharks can sniff their ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...