Twitter Is Still Throttling Competitors’ Links—Check for Yourself
Loading links to Bluesky, Facebook, Instagram, and Substack takes far longer than to other sites. We built a tool so you can check any domain you like
Investigations
Machine Learning
False Alarm: How Wisconsin Uses Race and Income to Label Students “High Risk”
The Markup found the state’s decade-old dropout prediction algorithms don’t work and may be negatively influencing how educators perceive students of color
Organ Failure
How a Group of Health Executives Transformed the Liver Transplant System
Hospitals in New York and California engineered a policy shift that let them source livers from hundreds of miles away
Organ Failure
Poorer States Suffer Under New Organ Donation Rules, As Livers Go to Waste
Life-saving liver transplants have plummeted in some Southern and Midwestern states with higher death rates from liver disease, while New York and California have made big gains
Story Recipes
Journalists: Investigate Homeless Vulnerability Scoring in Your City
The survey we investigated was also used in dozens of other cities and counties, according to its creators. Here are our tips for looking into it
Show Your Work
How We Investigated L.A.’s Homelessness Scoring System
Year after year, White people have been rated highly “vulnerable” more often than Black people
L.A.’s Scoring System for Subsidized Housing Gives Black and Latino People Experiencing Homelessness Lower Priority Scores
An investigation by The Markup found racial disparities in L.A.’s intake system for unhoused people
Pixel Hunt
“Out Of Control”: Dozens of Telehealth Startups Sent Sensitive Health Information to Big Tech Companies
An investigation by The Markup and STAT found 49 out of 50 telehealth websites sharing health data via Big Tech’s tracking tools
Working for an Algorithm
When Drivers Are Attacked, Uber Leaves Police Waiting for Help
An investigation by The Markup found that Uber is slow to respond to law enforcement requests, leaving drivers vulnerable to repeated attacks
Pixel Hunt
Tax Filing Websites Have Been Sending Users’ Financial Information to Facebook
The Markup found services including TaxAct, TaxSlayer, and H&R Block sending sensitive data
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