A Republican congressman falsely claimed there are “thousands of studies” that refute the Environmental Protection Agency’s conclusion that ground-level ozone, a component of smog, exacerbates asthma attacks.
Distorting the Asthma-Ozone Link
Locations: National
Clinton’s Handling of Classified Information
An FBI investigation into former Secretary of State Hillary Clinton’s mishandling of classified information resulted in no criminal charges, but it revealed that Clinton and her campaign made past statements that have turned out to be false or misleading.
A Guide to Clinton’s Emails
We provide answers to common questions about Clinton’s emails.
Groundhog Friday
Donald Trump, Hillary Clinton, Bernie Sanders and Barack Obama repeat claims that we’ve debunked before, on trade, taxes, wages, energy and the Iraq War.
The Benghazi Timeline, Clinton Edition
Now that the last of the Benghazi reports have been issued, we look at some key public and private statements made by Hillary Clinton and others in the State Department following the 2012 attacks, which resulted in the loss of four Americans.
SciCheck Speaks with WHYY
FactCheck.org’s SciCheck writer, Vanessa Schipani, spoke with WHYY radio host Dave Heller about topics she has covered in recent articles.
Trump on Clinton’s Tax Plans
Donald Trump repeatedly claims that Hillary Clinton is going to “raise your taxes very substantially.” She’s not, unless you are among the top 10 percent of taxpayers.
Gary Johnson’s False Marijuana Claim
Libertarian presidential nominee Gary Johnson claimed that “no politicians outside of Bernie Sanders and myself support legalizing marijuana” at the “congressional, gubernatorial, senatorial level.” He’s wrong.
Video: Trump’s Speech on Clinton
The latest fact-checking video from CNN’s Jake Tapper focuses on three claims that Donald Trump made in his June 22 speech attacking Hillary Clinton’s character.
Debate Over Gay Blood Donations
Days after the mass shooting at a gay nightclub in Orlando, House members and the White House made seemingly contradictory claims concerning the Federal Drug Administration’s blood donation policy for gay and bisexual men. Both have scientific evidence to back up their claims.