Canva is a design application aimed at inexperienced and advanced users. The program includes more than 60.000 templates, hundreds of them dedicated exclusively to posters (concerts, offers, ...

Carolyn Trietsch recently defended her Ph.D. in entomology at Penn State. You can view her website or follow her on Twitter @carolyntrietsch. Poster presentations are a staple of academic conferences.

A few years ago, presenting a poster at a scientific conference inevitably meant battling with thumbtacks, rubber bands, and an unwieldly sail of paper with little power to inspire. Now researchers ...