Usually, the “what came first” question refers to the chicken and the egg, but that’s not the case for UA researchers John Wiens and Tereza Jezkova, professor and postdoctoral researcher in the ...

Genotyping techniques can be used to select fruit trees with desired traits at the seedling stage, increasing the efficiency of fruit tree breeding. However, so far, there are multiple different ...

Analysis of 216 extinct species by biologists found birds endemic to islands, occupied ecologically specific niche, lacking flight, with large bodies and sharply angled wings were the ones likely to ...