smell

When the Mountain fire broke out more than two weeks ago, Samuel and Florentino witnessed the all-too familiar hazy, gray sky and the smell of smoke as they harvested strawberries in an Oxnard field.

They may not fancy someone based on things like the way they look, smell or sound.

US defender Chastain vividly remembers the conditions - "the water dripping from the ceiling, the mildew - you can smell it".

"This research collectively highlights the critical role of our environment on taste and smell."

Others have tried bracelets that emit smells that sharks, theoretically, would find repulsive.