Hosted on MSN

The Unexpected Origin Behind The Human Nose: How Did It Get Its Shape?

Despite the fact that it's vital to a person's very survival, it's not unheard of for the nose to be a source of dissatisfaction or even frustration. For some folks, their level of dismay at the way ...

Miniature nose models could help prevent infections and promote nasal health

Our noses are home to a variety of bacteria. Some, like Staphylococcus aureus or Streptococcus pneumoniae, can cause serious ...
CNN

Human sense of smell is faster than previously thought, new study suggests

Your nose may be more powerful than you think. In a single sniff, the human sense of smell can distinguish odors within a fraction of a second, working at a level of sensitivity that is “on par” with ...
Nature

Your nose has its own army of immune cells — here’s how it protects you

The nose is home to a host of long-lived immune cells that stand ready to fend off viral and bacterial infections, according to the most detailed look yet at the immune players that make up the first ...