The annual American Geophysical Union (AGU) conference brings together “tens of thousands ... used in this advanced level class that I teach came up to (a student’s) poster and was talking to him. And ...

A few years ago, presenting a poster ... the conference. In 2018, that number had jumped to 775 iPosters, and last year, there were 995. “The audience is jazzed about them,” says AGU executive ...