culture
I wrote this in October and somehow didn't manage to post it then. I know a professor – a youngish white guy who looks older than he is – who wears a suit an tie to every class because, he says, he wants to command authority in the classroom. He
chemophobia
Back in January, @realscientists (I believe it was @upulie at the time) was talking about nanotechnology and mentioned the growing knowledge about hazards: For example, it was only some time after we started working with carbon nanotubes that it became apparent that we should introduce protocols for working with them.