Parasite turns wasp into zombie then drills through its head

It’s Russian dolls of nature’s manipulators: a wasp that fools oak trees to make it a crypt to live in is in turn made to drill a route out of the crypt by another wasp.
Read more: https://www.newscientist.com/article/2119136-parasite-turns-wasp-into-zombie-then-drills-through-its-head/?source=Snapzu