These days, it sometimes seems like just about everything is free. You can get your news without buying a newspaper and stream music from a Web site like Pandora. To satisfy your lust for stuff that ...

Last week, NPR’s "All Things Considered" covered an unusual topic: Scientific conference posters. For the first time in decades, scientists are rethinking the traditional design of the posters they ...

Once you finish designing your poster, have your lab mentor look it over, and have your PI (i.e., the professor whose lab you’re in) look at it, too. It’s important that you get your mentor’s approval ...