Dr. Maria Pia Miglietta, a postdoc in my lab at Penn State, just published a fascinating paper on a “silent invasion” happening around the world’s oceans in the journal Biological Invasions. Those may look like tentacles, but in reality they are the nunchuks of rapid expansion of a stealthy marine invasion. Intonjutsu: Cheating Death In . . . → Read More: Hydromedusa Mounts Ninja Style Invasion