Top stories: Mite-proof bees, dark matter ‘bullets,’ and the tiny monkeys replanting the Amazon | Science

(delegated right): KRISPN GIVEN/HARPUR LAB/PURDUE UNIVERSITY; KOVACEVICMIRO/ISTOCKPHOTO; ANDREA SCHELL Breeders toughen up bees to resist deadly mites The current increase of Varroa destructor, a kind of mite that lives... Read more »