Scientists reveal that the scale of analysis determines whether invasive plants succeed by resembling or differing from native species, resolving decades of conflicting ecological evidence.

Scale is one of those words that means something different to just about everyone. But to measure it, to figure out concretely whether an intervention has scaled, you have to decide what you mean. So ...

Elasmoid scales are the most common epithelial appendage among vertebrates, however an understanding of the genetic mechanisms that underlie variation in scale shape is lacking. Using an F 2 mapping ...