The organelle, a type of specialized structure, has been dubbed a “hemifusome” by its discoverers at the University of Virginia School of Medicine and the National Institutes of Health.

As summer kicks into full gear and people are spending more time outside, there's one thing on many people's minds - ticks.

High-resolution cryo-electron microscopy The team led by Robbie Loewith, full professor in the Department of Molecular and ...