Jon Keegan

Investigative Data Journalist

October 6, 2016

The Wall Street Journal

The Biggest, Oldest, Most Over-the-Top Rock Festival Ever

Graying classic-rock fans are helping to make Desert Trip Anschutz Entertainment Group’s highest-grossing festival ever.

July 19, 2016

The Wall Street Journal

Clinton vs. Trump: Live Twitter Stats

By Jon Keegan

In the 2016 U.S. Presidential election, Twitter was a battleground. This live-updating data showed how the candidates – and their campaigns – tweeted in very different ways.

May 18, 2016

The Wall Street Journal

Blue Feed, Red Feed

By Jon Keegan

See Liberal Facebook and Conservative Facebook, Side by Side

March 16, 2016

The Wall Street Journal

How to 3-D Scan Your Family

By Jon Keegan

Review: A sleek mobile 3-D scanner can help you scan physical objects, including your family members.

January 22, 2016

The Wall Street Journal

Weather Small Talk Cheat Sheet

By Jon Keegan, Martin Burch and Ana Becker

Become the master of small talk about the weather in your area with the facts about this winter, last winter and winters going back over 30 years.

December 18, 2015

The Wall Street Journal

Anatomy of a Hit

By Jon Keegan

Not all blockbusters are created equal. Here's a look at what makes a hit for a variety of cultural works, and how success is measured.

October 1, 2015

The Wall Street Journal

If Your iPhone Were Powered By...

By Jon Keegan

Gas? Coal? Body fat? Compared to the world's other popular energy sources, lithium-ion batteries have a long way to go.

September 27, 2015

The Wall Street Journal

A Code for What Ails You

By Jon Keegan

Explore medical diagnosis codes for injuries from nuclear weapons, stingrays, spacecraft and more.

September 1, 2015

The Wall Street Journal

Exploring the World of Thermal Vision

By Jon Keegan

Review: A new class of small, cheap thermal imaging cameras for your smartphone has arrived, revealing a previously unseen world around us.

August 5, 2015

The Wall Street Journal

Gonna Have to Face It, We’re Addicted to Netflix

By Jon Keegan

In WSJ’s survey of mini subscriptions, Netflix, Amazon Prime, Spotify and Hulu top our favorite video, music and software services.

July 10, 2015

The Wall Street Journal

From Pluto to the Sun

By Jon Keegan

NASA’s New Horizons flyby of Pluto caps more than 50 years of exploring our nearest celestial neighbors. Here’s a chance to look back at the moons, planets, asteroids and comets photographed by Earth’s farthest-flung probes.

June 30, 2015

The Wall Street Journal

How Many Mini-Subscriptions Can You Take?

Media mini-subscriptions are suddenly starting to pile up. Help us find out how many of these popular services people subscribe to, and what the breaking point is.

May 4, 2015

The Wall Street Journal

How the 'Avengers' Line-up Has Changed Over the Years

See which Avengers characters have appeared the most, and with whom, in the pulpy pages of Marvel's comic books.

April 21, 2015

The Wall Street Journal

50 Years of 'Avengers' Comic Book Covers Through Color

A survey of the colors of more than 50 years of Marvel's 'The Avengers' covers reveals a shift to a more complex, cinematic palette