Introducing JuxtaposeJS, an easy way to compare two frames
We’re pleased to announce JuxtaposeJS, a new Knight Lab tool that helps journalists tell stories by comparing two frames, including photos and gifs. JuxtaposeJS is an adaptable storytelling tool and is ideal for highlighting then/now stories that explain slow changes over time (growth of a city skyline, regrowth of a forest, etc.) or before/after stories that show the impact of single dramatic events (natural disasters, protests, wars, etc.). For example, check out this NASA image...