There are more than 120 species of butterflies in western Pennsylvania, and the North American Butterfly Association wants ...

Updated 8 p.m. Feb. 3: Professor Art Shapiro officially closed his Beer for a Butterfly contest tonight without a winner for the first time in the contest’s 49-year history. For the “complicated” ...

Global invasion history of the agricultural pest butterfly Pieris rapae revealed with genomics and citizen science. Proceedings of the National Academy of Sciences, 2019; 201907492 DOI: 10.1073 ...

A pieris butterfly visiting a Brassica flower. Pieris larvae were the herbivores used in the study. This material relates to a paper that appeared in the 12 April issue of Science, published by ...

Pieris' (PIRS) shares nosedive as its partner decides to discontinue a phase IIa study evaluating elarekibep for treating asthma, based on non-clinical safety data from a toxicology study.

Bye bye butterfly. New Zealand has become the first country to successfully eradicate an invasive butterfly species. The great white butterfly (Pieris brassicae) is found in Europe, Africa and Asia.

November 2, 2022 / Pieris Pharmaceuticals, Inc. (NASDAQ:PIRS), a clinical-stage biotechnology company advancing novel biotherapeutics through its proprietary Anticalin® technology platform for ...

Shares of Pieris Pharmaceuticals Inc. rocketed 57.3% on massive volume in afternoon trading Tuesday, after the Boston-based biotechnology company announced a respiratory and ophthalmology ...

It took a while for zoologist Daniel Berner to notice that a butterfly species that wasn't local to his area had become established in his garden. Then, suddenly, he saw it everywhere: Pieris ...

A unique butterfly structure has inspired scientists studying solar power. Mimicking the posture of Cabbage White wings, they hae been able to develop cheaper and more efficient solar panels.