How to Make a Science Infographic People Actually Share

An infographic translates findings for people who will never read the paper — journalists, funders, patients, students, policymakers. The best ones are accurate and instantly graspable. Here is how to get both.

1. One message, one infographic

Decide the single thing you want a viewer to remember. Everything else supports it or gets cut. A focused infographic spreads; a cluttered one gets scrolled past.

2. Know your audience and channel

Language, depth, and format change with the audience. A graphic for X/Twitter or Instagram should be square or vertical and readable on a phone; one for a press release or report can be denser and printed. Design for where it will actually be seen.

3. Build a clear hierarchy

• A strong headline that states the finding in plain language.
• Two to four supporting sections with a clear reading order.
• A memorable hero statistic or visual.
• A footer with source, citation, and your handle/affiliation.

Guide the eye with size, colour, and spacing — the most important element should be the most prominent.

4. Show data honestly

Infographics are where misleading charts proliferate. Keep axes honest, avoid 3D pie charts, and don't exaggerate effects — the same rules as our data visualization mistakes guide. Public trust depends on it.

5. Design choices that travel well

• A limited, colourblind-safe palette (guide).
• One or two clean fonts (font guide).
• Consistent, openly licensed icons (licensing).
• Plenty of whitespace so it reads at a glance.

6. Tools to make one

You don't need expensive software. Canva and PowerPoint are great for fast layout; Inkscape and Illustrator give vector precision; Blender adds 3D hero visuals when useful. Pick the tool you already know and focus your energy on the message.

7. Make it easy to share and cite

Add a short DOI or link, your name/handle, and a clear licence so others can reuse it correctly. Export in the right size for each platform — and a high-res version for print.

The share test: would someone outside your field repost this because it taught them something in five seconds? If yes, you've nailed it.