FBI's 'Most Wanted' fugitive in 2003 California bombings arrested in Wales

The FBI captured a fugitive who has been on its "Most Wanted Terrorists" list for more than a decade, following his alleged involvement in two animal rights-related bombings in California in the early 2000s.

Suspected terrorist arrested after officials say he showed support for ISIS

A suspected terrorist is in custody after a seven-year federal investigation. FBI Houston said 28-year-old Anas Said admitted to planning a terrorist attack on U.S. soil.

Taylor Swift’s Vienna concerts canceled after plot to attack event uncovered

Taylor Swift's three concerts scheduled for this week at Vienna's Ernst Happel Stadium have been canceled following the arrest of two suspected extremists.

FBI, DHS warn of increased terrorist threat to LGBTQIA+ events ahead of Pride Month

The FBI and Department of Homeland Security are warning Americans about the threat of foreign terrorist organizations targeting LGBTQIA+-related events and venues as Pride Month kicks off in June.

FBI director warns of 'elevated' public, national safety; pushes for increased funding

FBI Director Christopher Wray told the House Appropriations subcommittee on Thursday that there is an increasing concern of a potential coordinated attack in the U.S., similar to the Islamic State in Khorasan Province (ISIS-K) attack last month at a concert hall in Russia.

Idaho teen charged with planning church attacks, accused of supporting ISIS

An Idaho teen, Alexander Scott Mercurio, has been charged by federal prosecutors for allegedly planning to attack churches in northern Idaho, aiming to provide material support to the Islamic State group.

Terrorist attack in Uganda safari claims lives of honeymooning couple, guide

The victims, identified as a Briton, a South African, and their Ugandan guide, fell victim to what authorities have termed a "cowardly" attack.

Belgium shooting: Authorities raise terror alert after 2 Swedes killed

Belgian authorities raised the terror alert to its highest level in the capital late Monday after the fatal shooting of two Swedes in Brussels that Prime Minister Alexander De Croo suggested was linked to “terrorism."

Hope arises: Rainbow graces New York City sky on 22nd anniversary of September 11

On the 22nd anniversary of the September 11 attacks, New York City experienced a poignant and symbolic moment as a vibrant rainbow appeared in the sky.

Missing doctor who lived near Twin Towers officially died on 9/11, but sleuths suspect she was killed earlier

Dr. Sneha Anne Philip was last seen on Sept. 10, 2001. The true-crime community is digging into this decades-old NYC mystery, reigniting a debate on her disappearance after her remains were never found.

Daughter of FDNY hero killed on 9/11 believes dad speaks to her with haunting 'pennies from heaven'

Tillie Geidel Conklin, the daughter of New York City firefighter Gary Geidel, who was killed on 9/11, believes her dad still speaks to her by leaving pennies for her with haunting frequency.

9/11 museums and memorials throughout the US that honor lives lost

Memorials have been built since the tragic events of September 11, 2001. The 9/11 Memorial and Museum is located in New York City, near the former site of the twin towers.

Patriot Day: Watch Sept. 11 live coverage from across the country

Thousands were killed that day when a series of hijacked planes were flown into the World Trade Center, the Pentagon and an open field in Pennsylvania.

Pakistan bombing kills at least 44 people and injures nearly 200

An explosion at a political rally on Pakistan’s border with Afghanistan killed at least 44 people and wounded nearly 200 in a Sunday attack that a senior leader said wanted to weaken Pakistani Islamists.

Ted Kaczynski, known as the “Unabomber," died of suicide, AP reports

Ted Kaczynski, known as the “Unabomber," who carried out a 17-year bombing campaign that killed three people and injured 23 others, died by suicide, four people familiar with the matter told The Associated Press.

US captures ISIS official after helicopter raid in Syria

The capture of the ISIS official comes the day after another top ISIS official was killed by U.S. forces.

Lockerbie bombing suspect appears in US court, over 3 decades later

The extradition of Abu Agila Mohammad Mas'ud Kheir Al-Marimi was a milestone in the decades-old investigation into the attack that killed 259 people aboard the plane and 11 on the ground.