I am complicit


My academic societies support the March for Science. So do I.

I’m familiar with the arguments for and against the March, from major newspapers and social media. If you’re not familiar, don’t worry, I won’t rehash them for you.

I think it’s possible for some people to have an ethical position to oppose something, and for others to have an ethical position to support the same thing. Nobody’s got a monopoly on being right. Continue reading

On the shrinkage of polar ice caps


When I was a senior in college, I was in a seminar dedicated to a new book, written by a US senator who had just been elected Vice President. The book was Earth in the Balance. It explained the science of carbon pollution, the greenhouse effect, and global climate change. To me, it was a revelation. I was aware of the greenhouse effect, but I didn’t appreciate the magnitude of the problem and the massive global effort it would require, until Gore explained it. Continue reading

Ant science: Thieving ants know how to be sneaky

Ectatomma ruidum. Image by Alex Wild

Ectatomma ruidum. Image by Alex Wild

The most recent paper from my lab is a fun one. We show that thieving ants have a suite of sneaky behaviors, to help them avoid being caught in the possession of stolen goods. These differences are dramatic enough to classify thieves as a distinct and new caste of ant.

Continue reading

Ants With Superhero Powers and Real Ant-People


As an ant man, I’m psyched for the release of Ant-Man.

There are so many ants with real superpowers, that we know about because of amazing Real Ant People, genuine ant savants. Let me tell you about some ants with amazing superpowers.

Two classic superhero powers of ants are flight and invisibility. Continue reading

Scientists know how to communicate with the public


I bet that most of us are steady consumers of science designed for the public. Books, magazines, newspaper, museum exhibits, radio, the occasional movie. The people who bring science to the masses are “science communicators.” (The phrase “science communication” is a newish one, and arguably better than “science writing,” as a variety of media involve more than just writing.)

Nearly everything I’ve seen in science communication shares a common denominator: scientists. Science communication doesn’t amount to much without researchers. Science is a human endeavor, and it’s rarely possible to tell a compelling story without directly involving the people who did the science. As restaurant servers bring food to the table and cooks typically stay in the kitchen, science communicators bring the work of scientists to the public while scientists typically focus on publishing scientific papers.

I interact with practitioners of this craft on the uncommon occasions when my research gets notice beyond the scientific community. (My university doesn’t send out press releases when my cooler papers come out, so the communicators need to find me.)

When I listen to what science communicators have said to us scientists, there are two items that are a heavy and steady drumbeat:

  1. It the duty of scientists to some of our time doing science communication, and it’s also in our interests.

  2. Most scientists don’t yet know how to communicate with the public.

I’m not so sure about #1. I have decided the second one is off mark, or at least so overgeneralized that it’s either wrong or useless.

It may or may not be our duty to share science with the public. (Yes, I know the arguments, reviewed here, for example.) Regardless, the last interest group that I’d look to for impartial advice on this matter would be science communicators. This would be like learning about the need for propane grilling from a propane grilling salesperson. It would be like learning about K-12 energy education from a workshop funded by a petroleum company (sadly, this is happening this week in my city). Of course science communicators think that science communication is important!

For most scientists, the division of labor between cooks and servers is just fine. (Of course there is nothing about being a technical scientist that disqualifies someone from being an effective public communicator.) There are many important things in this world, and some of us choose other things. (This next month, for what it’s worth, I’m talking to three community organizations, volunteering for an all-day science non-fair, and writing a blog post about my lab’s latest paper.) My funding agency places science communication as one potential component of broader effects, and I’m definitely listening to them. Scientists, if we want to engage the broader public, that’s great! But it would be disingenuous to tell you that it’s your duty. We all owe many things to society, and I’m cool with it if you choose, or don’t choose, to put science communication on your plate. I’m not going to be that person who is telling you what your duties are with respect to your own career. It’s up to us to forge our own trajectories and priorities.

So we all agree that scientists that don’t spend time on science communication either are, or are not, selfish bastards.

But, is it really true that most of us scientists aren’t capable of sharing our science effectively? I call BS on this canard.

If there happens to be a stray professional science communicator reading this, I imagine that I just induced a few chuckles and a shake of the head. Let me write some more to clarify.

Most of us are wholly capable of sharing our science with the public in an understandable and even interesting fashion. However, that doesn’t mean that, when interacting with the media, that we are always willing to play along. We might not want to provide the sound bite you’re looking for. We might be resisting a brief interpretation because we don’t have enough confidence that the science would end up correct in the final product. Nearly every time some scientific finding is presented to the public, it happens along with some form of a generalization. If you’re familiar with the genre of peer reviewing, you’ll know that scientists typically disdain generalizations.

How is it that we can resist the digestion of our work for public consumption? When someone claims that one of us “doesn’t know how to communicate with the public,” I propose that this overgeneralized diagnosis can almost always be broken down into two distinct categories which might apply.

  1. We don’t want to discuss our science in broad terms for the public because we feel that we are unqualified for the task. While the popular image of the arrogant know-it-all scientist plays well, most of us are driven by the fact that we don’t understand enough about our fields of expertise. We are resistant to analogies or general statements of findings in lay terminology because it involves a generalization from our very specific findings that may be unwarranted. And, if it is warranted, then it falls outside our expertise to comment on such a broad topic. While our experiments were designed to advance knowledge on some general topic, we feel that it is not up to us to make the decision that our findings are informative on that general topic in a way to be digested outside the scientific community.
  2. We actually aren’t doing an experiment that has any general relevance to the public at large. We actually are working on minutia that will not have any broad relationship to the scientific endeavor at large. We are having trouble making a generalization about its scientific importance because it lacks a broad scientific importance.

The prescription for diagnosis #1 is for us to become more arrogant and think that we are qualified to speak with the media about broader issues in science. For us to think that, as scientists sensu lato, we are able to speak broadly about scientific issues. Just as we teach about all kinds of scientific topics in the university classroom, we can interact with the media in the same way. And this is the kind of stuff that scientists who communicate with the public do all the time. They often talk about things outside the realm of their research training and expertise and get away with it. If we’re going to be doing science communication as practicing scientists, then we need to own the fact that we can talk about a whole bunch of scientific topics even though we’re not top experts in a subfield. For example, Richard Feynman once wrote a book chapter about ants. (I thought it was horrible way to illustrate his main point about doing amateur science, actually.)

The prescription for diagnosis #2 is to be a better scientist. If you’re conducting an experiment that, at its roots, lacks a purpose that can be explained to a general audience, then what is the science really work? I can explain that I work on really obscure stuff (the community ecology of litter-dwelling ants, how odors affect nest movements of ants, and how is it that some colonies of ants control the production of different kinds of ants, and how much sunlight and leaf litter ants like, for starters). But I’m working on this obscure stuff to build to a generalized understanding of biodiversity, the role of predators in the evolution of defensive behavior, how ecology and evolution result in optimized allocation patterns, and responses to climate change. I am sometimes reluctant to claim that my results can be generalized to entire fields (I need to get more arrogant in that respect), but I recognize the fact that my work is designed to ask these broad questions. If you don’t have these broad questions in mind while running the experiment, I recommend a sabbatical and a visit to the drawing board. I don’t know how often this phenomenon happens, but I have met some scientists who, when asked for the broadest possible application of their work, can only talk about the effect on a subfield of a subfield that would only influence a few people. If a project, at its greatest success, can only influence a few other scientists in the whole world, then, well, you get the idea.

Yes, scientists are good communicators. And we know how to talk to the public. We just might not think we’re the right people for the job, or that our science isn’t built for the task.