A recent study sheds new light on the elusive Roosmalens' dwarf porcupine, a poorly understood neotropical species. After 22 years of relative obscurity, this research uncovers vital information about ...

When three porcupines showed up at Lake Tahoe Wildlife Care with an array of injuries from last year’s Caldor Fire, and then another in January with a fractured clavicle, animal care director Denise ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Porcupines are easy to recognize but hard to find—so elusive, in fact, that few ...

There have been some prickly situations on the national horizon over the last year, though not many would we tackle in this column. Here’s one we can embrace, figuratively speaking: Erethizon dorsatum ...