The problem with dogs is that they're a lot like babies that never grow up. This is both a great strength and a huge annoyance, mostly because they can't talk. Researchers who study infant learning and behavior have to rely on other cues, like how long subjects look at an object, because asking them questions is just a big waste of time. Dogs are the same, and that makes it very difficult to come to definitive conclusions about their behavior and what it means.
Bugs, well, bug a lot of people. There's nothing quite as irritating as a fly buzzing around a room (except, perhaps, the constant itching of a bug bite). It's hard to look at a mosquito, with its habit of spreading diseases like malaria and Zika, and not think we'd be better off without them.
Hurricane Ophelia is an odd storm. It's a picture-perfect hurricane with winds around 90 MPH, but that's not the odd part, of course. What makes this storm weird is its location. It's way out in the Atlantic, where it's usually too cool for hurricanes to develop—much less survive. Ophelia is so far off the beaten path that instead of heading for the Americas (as so many storms have this season), the system will evolve and threaten Ireland and the United Kingdom early next week.
In the past couple of years, you've likely heard much talk about the bacteria that live inside your digestive system, what scientists and doctors now call the gut microbiome. All that buzz is for good reason. Researchers have found that these tiny bugs can have an influence on our health, though how much and in what ways is still unknown. Store shelves are now full of products promising to deliver these beneficial bacteria, though many of them have little, if any, evidence to back up their claims.