We checked messages claiming that Rafael Nadal turned down $10 million offered by Elon Musk to coach his son in tennis.

We checked messages claiming that a corrupt judge was arrested after trying to intimidate the President of Burkina Faso, Ibrahim Traoré.

Claims that Vladimir Putin demanded the extradition of Bill Gates and Anthony Fauci to end the war in Ukraine are false. The story is based on conspiracy theories.

We checked messages claiming that a nurse in Germany had written a letter denouncing that Muslims were refusing treatment in hospitals.

We fact-checked messages saying Facebook accounts will be blocked within 24 hours for policy violations and that users must click a suspicious link.

We checked messages claiming that a video shows angels appearing when a man turns on a motion-sensor camera and starts praying.

Reports of unusual phenomena involving wild animals often attract attention on social media, but they are not always real. Recently, a viral story claimed that a large group of bears had blocked the ...

More than five years after the start of the pandemic, fake news about vaccines continues to spread online. This time, the story takes advantage of a real news event. In recent days, a claim has ...