There isn’t a big difference between a butterfly and a moth ... Or the chocolate moth, which is dark brown with light, coloured stripes and a delicate lacy pattern on the edges of its wings.

Special to The New York Times. TimesMachine is an exclusive benefit for home delivery and digital subscribers. Full text is unavailable for this digitized archive article. Subscribers may view the ...

The study, published in Proceedings of the Royal Society B, introduces the "Salient Aroma Hypothesis", which suggests that variation in the timing and intensity of plant aromas influences the ...