We have updated our "Pants on Fire" bias study with data from 2023. What is it? We use a spreadsheet to track all "False...

Back in 2012 , we started an ongoing study of PolitiFact's bias particular to its decisions on "False" versus "Pants on ...

We continue to update our research project examining PolitiFact's bias in applying its "Pants on Fire" rating. The project not...

As we noted in our post about the "Pants on Fire" research for 2020, we have changed the way we do the research. PolitiFact revamp...

What tale does the "Truth-O-Meter" tell? For years, we at PolitiFact Bias have argued that PolitiFact's "Truth-O-Meter...

We remember. We remember when PolitiFact openly admitted that when Republicans charged that Obamacare cut Medicare it tended to rate su...

Elizabeth MacInnis wrote: Your premise here is that if there are an equal amount of fact checks and Republicans lie more, then there must...

Earlier this week we published our 2015 update to our study of PolitiFact's bias in applying its "Pants on Fire" rating. The...

It's time again for our annual update to our research on PolitiFact's bias in applying its "Pants on Fire" rating. And the...

We pledged to apply our "Pants on Fire" bias research methods to PolitiFact's "PunditFact" project. PunditFact is ...

It's time for the annual update to our ongoing research project measuring PolitiFact's bias in its application of "Pants on Fir...

During an interview for a  "DeCodeDC" podcast, PolitiFact editor Angie Drobnic Holan explained to listeners the difference between...

In last Sunday's post about PolitiFact's math on uninsured Americans, we mentioned the worth of tracking PolitiFact's applicati...