Q: Can animals really smell fear?A: This one is a question that kind of hinges on the verb you used – smell. Fear is obviously an emotion, not a scent, however, some of the physical reactions that ...

The roar, the rumble, the delightful plumes of noxious fumes - it's the soundtrack of transport. But that noise now costs more than a small Caribbean island, and the planet is starting to give us the ...

Horses’ behaviour is influenced by the smell of human fear, reveals new research. Mares and stallions exposed to the scent exhibited higher levels of fearful behaviour themselves – and were less ...

The researchers predict their new findings will affect riders and trainers as well as anyone else who works with horses, warning that humans should be aware of the emotional impact they can have, as ...

Olfaction is the sense most widely used by animals to communicate. Although this sense has been studied mainly in the context of reproduction within a species, its broader role remains largely unknown ...

(CNN) — Horses can detect fear in humans by smell, becoming more likely to startle and more wary of people who are scared, a new study has found. Researchers collected samples of odor compounds from ...

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