The evolution of evolution, LEGO in the lab and other Science-y links

My week is coming to an early end as I head off to some friends' wedding tomorrow, so in lieu of another post, here are some interesting science links from around the internet this week :)

This infographic explores how thinking about evolution has changed since Darwin. It shows pretty clearly the circuitous path that science takes, the way ideas converge and diverge, and ultimately become more nuanced and complicated.

A theoretical physicist blogger answers the question "should you write a science blog?". She mentions the basic, but undeniably key points - do you have time? do you really have time? do you like writing? I also like her advice: "don't be afraid of your readers".

Mental illness can be exacerbated or first show up during grad school. Even in liberal academia, talking about mental health issues can be a bit taboo, something that doesn't help anyone. A blog post from Nash Turley considers the issues and implications.

Another serious issue, related to issues of gender in science: an article in the Economist presents evidence that women authors tend to be less cited than male authors, and this was in part due to less self-citation by women.

Also, LEGO now has its first female scientist character, and with her short hair, goggles, lab coat and gloves, she's a great lab safety role model too ;)

Of course, LEGO has many other science-related applications :)

Edit - the link about blogging was initially incorrect, should be correct now.