State Department issues 'worldwide caution' alert in wake of Ayman al-Zawahiri's death
"U.S. citizens are strongly encouraged to maintain a high level of vigilance," the agency said on its website.
Who was Ayman al-Zawahri? What’s known about the slain al-Qaida leader
The FBI said Ayman al-Zawahri and Osama bin Laden coordinated the 9/11 attacks.
US sends suspected 9/11 hijacker home from Guantanamo for mental treatment
Mohammad Ahmad al-Qahtani was flown back to Saudi Arabia, to a treatment facility.
Boston Marathon bomber's COVID stimulus payment going to victims, judge says
Boston Marathon bomber Dzhokhar Tsarnaev's $1,400 COVID-19 stimulus payment can be used to help pay the millions of dollars he is ordered to pay his victims, a judge has ruled.
Congo attack: Suicide bomber kills 6 at restaurant and bar
Saturday's attack marked the first known time that a suicide bomber has killed victims in eastern Congo, where an Islamic State group affiliate earlier this year took responsibility for a suicide bombing near another bar in Beni who had caused no other casualties.
Journalists investigated by CBP anti-terror unit, watchdog group reports
Jeffrey Rambo, an agent who acknowledged running checks on journalists in 2017, told federal investigators the practice is routine.
Liverpool explosion: UK says taxi blast was a bomb, raises threat level
U.K. police say an explosion in a taxi outside a Liverpool hospital that killed the suspected bombmaker is being treated as a terrorist incident.
Paris Terror Attacks: Saturday marks 6 years since gunmen killed 130
The Paris Terror Attacks of 2015 live in the minds of the French every day, but especially on Nov. 13. Here’s a look back at what happened the night of the attacks.
Terrorism threat 'heightened' over holiday season, DHS says
While DHS said it had no credible information on a specific threat, the agency warns in its latest national terrorism advisory bulletin that mass gatherings for the upcoming religious holidays could be potential targets.
US drone strike kills al-Qaida leader, officials say
A senior al-Qaida leader was killed Friday in a U.S. airstrike, officials said.
ISIS claims responsibility for mosque bombing in south Afghanistan
ISIS says its members are responsible for a deadly suicide bombing on a Shiite mosque in southern Afghanistan.
SCOTUS considers reinstating death sentence for Boston Marathon bomber
The Supreme Court sounds ready to reinstate the death penalty for convicted Boston Marathon bomber Dzhokhar Tsarnaev.
Taliban rules out working with US to contain ISIS
The Taliban have ruled out cooperation with the U.S. to contain extremist groups in Afghanistan.
Air Force fighter pilot says he was prepared to use his plane as a weapon to protect DC on 9/11
The nation is just one day away from marking the 20th anniversary of the Sept. 11 terror attacks and stories of bravery from those who responded are still being told.
Army officer who lost both legs in Afghanistan reflects on enlisting after Sept. 11th
Dan Berschinski was just 17 on the morning that the World Trade Center was attacked by terrorists. Now at 37, the retired Army infantry officer is reflecting on that tragic day and the role he and other young soldiers played in Afghanistan.
20 years later, students in classroom with President Bush describe lives shaped by Sept. 11th
This class of Florida second graders had a front-row seat as the horror of September 11th unfolded. While all have taken different paths, each one was forged by history from the moment they never expected.
Andrew Card recalls the moment he broke the news: 'America is under attack'
The chief of staff to President George W. Bush remembers the start of that Tuesday September morning like everyone: Blue skies and the sun shining. But he was not in New York or Washington; he was with the president at a Sarasota elementary school.
New DNA technology approved to identify remains of more than 1,100 victims 9/11 victims
Cutting-edge DNA technology will be used to analyze the remains of more than 1,100 victims of the Sept. 11 attack on the World Trade Center that have yet to be identified.
US presses on with Afghanistan evacuations despite fears of more attacks
The U.S. continued with evacuations in Kabul on Friday with tighter security measures amid warnings of more possible attacks.
Biden authorizes $500M in aid relief to Afghan refugees amid Taliban takeover
The president authorized $500 million on Monday in aid relief to assist Afghan refugees amid chaos as the Taliban take over the country.