World Trade Center responders who have PTSD may have a new, specific form of dementia, a new study suggests.

Many 9/11 first responders have chronic conditions from Ground Zero exposure. Now, researchers say they're more likely to get long COVID, too.

Untrained first responders who assisted in recovery efforts after the 9/11 terrorist attacks are more likely to have considered suicide in the years after.

Attacking your own side and blaming your foe has a long history and a firm grip on the popular imagination. But the internet makes it difficult to pull off – and less desirable.

Attacking your own side and blaming your foe has a long history and a firm grip on the popular imagination. But the internet makes it difficult to pull off – and less desirable.

Liberal representations of Muslims espouse tolerance and multiculturalism, but actually reinforce stereotypes and expectations, a new book argues.

In the past 20 years, 30,177 active military and veterans of post-9/11 wars have committed suicide. That's four times as many deaths as those killed in action.

Islamophobia increased post-9/11. Twenty years later, American Muslims are still dealing with the mental health effects – and research barriers limit what is known about what puts them at risk.

Those directly exposed to toxic dust and trauma on and after 9/11 carry with them a generation of chronic health conditions, which are placing them at higher risk during the pandemic and as they age.