In the Company of Volcanoes

- Dr. Alison Graettinger “If there is one thing I’ve learned, it’s never to stick your hand into a viscous material” I came across that quote again in the signature of a colleague's email. It is from the 2004 Van Helsing movie. The movie is a bit cheesey, but that advice is very sound. So what does viscous mean? The term viscosity is not a word that most people use every day, but a really useful one if you want to know anything about a fluid or anything that flows. It gets used by your mechanic when discussing different types of oils to put in a car’s engine. Or occasionally in movies involving evil scientists, monsters and gooey things (see above). Even TSA has to have a basic understanding of viscous things as they limit all things that pour, spreads or smears. This covers a range of things that, while they behave like fluids (which means they deform under a force), you might not immediately think of them. Unfortunately, TSA is as just as likely to take away your hair gel...

- Dr. Janine Krippner It saddened me to see a new study published a couple of weeks ago that tells us girls from the age of six are prone to thinking that they are not as smart as boys. What is even more sad is that this wasn't really a surprise. You only have to look at how the media portrays women to get an idea why. When I was a little girl my Mum told me that I could be anything I want to be. I believed her and I am passing this message on to you. I know some of you have it much harder than others, harder than I could have imagined as a little girl. Don't give up and follow your dreams. I have asked women volcanologists from around the world to tell you what they do, why they love their work, how their work makes a difference in the world, and to give advice for girls everywhere. Of course this advice is not limited to girls, boys are also subject to messages that they are not good enough, and this can be much worse depending on race, religion, sexual orientati...