Its name derives from the custom in Puerto Rico of placing political flyers in public spaces, often plastering copies of the same flyer until entire walls are covered, which is known locally in Spanish as a "pasquinada."

On April 6, 2015, Pasquines launched its internship program, aiming at providing a training and education experience for students in the United States, while expanding its reach.

[2][3] Since then, the organization has expanded its focus, now covering news about politics, public policy, economy, technology, design, and innovation.

On its website, it lists a volunteer staff of 12, not including contributors and intern writers.

Starting on March 21, 2016,[4] Pasquines began conducting polls on Puerto Rico elections.