Wastewater treatment plants generally aren't known for their nice smell, and they have to be monitored in order to ensure that they're not becoming too stinky. An experimental new system uses an ...

A team of scientists led by Nanyang Technological University, Singapore (NTU Singapore) has invented an artificial olfactory system that mimics the mammalian nose to assess the freshness of meat ...

A crooked nose describes a nose that is bent or twisted out of shape or place. A crooked nose may be slightly C-shaped or S-shaped, or it can be to the right or the left of the face. A crooked nose ...