Homemade bombs thrown outside New York mayor's house being investigated as terrorism

Sky News
March 9, 2026
2 min read

The Bottom Line

Homemade bombs thrown outside NYC Mayor Mamdani's home are being investigated as ISIS-inspired terrorism.

How This Affects You

Increased security measures and law enforcement presence may occur in urban areas due to heightened terror threat assessments.

AI-Generated Summary

Police are investigating improvised explosive devices thrown outside New York Mayor Zohran Mamdani's home as "ISIS-inspired terrorism," authorities stated. The devices were deployed during protests at the mayor's residence. This classification by law enforcement indicates a potential shift in how acts of civil unrest involving explosives are being categorized. The investigation is ongoing to determine the perpetrators and the full scope of their intentions. This development could lead to federal involvement and heightened security measures.

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Improvised Explosive Device Incident at Gracie Mansion Protest

An improvised explosive device was ignited during a protest near Gracie Mansion, the official residence of the New York City mayor. Authorities, including the NYPD, are investigating the incident, which occurred amidst anti-Islam protests.

Improvised Explosive Device Incident at Gracie Mansion

An improvised explosive device was ignited during a protest near Gracie Mansion, the official residence of the New York City mayor. The NYPD confirmed the incident, which occurred amidst anti-Islam protests, prompting an investigation into the potentially terror-motivated act.

Protest and Explosive Device Incident at Gracie Mansion, NYC

An improvised explosive device was ignited and thrown during a protest near Gracie Mansion, the official residence of the New York City mayor. The NYPD Bomb Squad determined the device was explosive, leading to an ongoing investigation into the incident.

Explosive Devices and Threats in US Cities and Embassies

Multiple incidents involving explosive devices and potential threats have occurred in the US and at US embassies abroad. These include an explosive device ignited outside the NYC mayor's home, an evacuation at Kansas City airport due to a threat, and an explosion at the US Embassy in Oslo.

Explosive Device Incident at NYC Mayor's Residence

The FBI and NYPD are investigating an incident where an explosive device was ignited outside the New York City mayor's residence, Gracie Mansion, during a protest. The device, which contained nuts, bolts, and screws, caused an explosion and has raised concerns about public safety and political unrest.

Improvised Explosive Devices at NYC Mayor's Residence and Protest

The FBI and NYPD are investigating incidents involving improvised explosive devices ignited outside the New York City mayor's residence, Gracie Mansion, during a protest. A device was also thrown at an anti-Islam protest in the city, raising concerns about public safety and the nature of demonstrations.

Explosive Device Ignited Outside NYC Mayor's Home

The FBI and NYPD are investigating an incident where an explosive device was ignited outside New York City Mayor Zohran Mamdani’s Gracie Mansion during a protest. The device, described as an improvised explosive, caused minor damage but no injuries.

Explosion Incident at NYC Mayor's Residence

An explosive device was ignited outside the New York City mayor's residence, Gracie Mansion, during a protest. The NYPD Bomb Squad confirmed the device was explosive, and the FBI is investigating the incident, raising concerns about public safety and political unrest.

Explosive Devices and Security Threats in Major Cities

Multiple incidents involving explosive devices and security threats have occurred across major cities, including outside the NYC mayor's home, at the US Embassy in Oslo, and the evacuation of Kansas City International Airport. These events have prompted FBI and police investigations into potential terror motives and public safety concerns.

NYC Mayor's Home Targeted by Explosive Device During Protest

An explosive device was thrown during a protest outside New York City Mayor Mamdani's home, Gracie Mansion. The incident prompted investigations by both the NYPD and the FBI, leading to arrests and raising concerns about public safety at demonstrations.

Explosive Device Thrown at NYC Mayor's Residence

An 'explosive device' was thrown during a protest outside New York City Mayor Mamdani's home (Gracie Mansion), leading to an FBI investigation and two arrests. The incident highlights rising tensions at political demonstrations.

Explosive Device Thrown at NYC Mayor's Home Protest

An 'explosive device' was thrown during a protest outside New York City Mayor Mamdani's Gracie Mansion. The incident prompted an FBI investigation and raised concerns about public safety at demonstrations.

Explosive Device Thrown at NYC Mayor's Residence

An improvised explosive device was thrown at New York City Mayor Mamdani's residence, Gracie Mansion, during a protest. The incident, which led to two arrests, is being investigated as a potential act of terrorism by the FBI, raising serious security concerns.

Explosive Device Incidents in New York City

Authorities are investigating multiple incidents involving explosive devices in New York City. An 'explosive device' was thrown near Gracie Mansion during a protest, leading to an FBI terrorism investigation. Another incident involved a counterprotester throwing an improvised explosive device at an anti-Islam event.

Explosive Device Incident at NYC Mayor's Residence

An improvised explosive device was ignited during a protest outside New York City Mayor Zohran Mamdani's residence, Gracie Mansion. The FBI has launched a terrorism investigation into the incident, which led to two arrests.

Improvised Explosive Device Thrown at NYC Mayor's Residence

An improvised explosive device was thrown during a protest outside New York City Mayor Mamdani's Gracie Mansion. The FBI has launched a terrorism investigation into the incident, which led to two arrests and raised significant security concerns in the city.

Improvised Explosive Device Thrown at NYC Mayor's Residence

An improvised explosive device was thrown during a protest outside New York City Mayor Zohran Mamdani's Gracie Mansion. The FBI has launched a terrorism investigation into the incident, which led to two arrests and caused concern about political violence.

NYC Mayor Mamdani's Residence Targeted by Explosive Devices

Two men from Pennsylvania have been arrested in connection with explosive devices ignited outside New York City Mayor Zohran Mamdani's residence. The FBI has launched a terrorism investigation into the incident, which involved an improvised explosive device thrown during a protest.

Explosive Device Thrown Near NYC Mayor Mamdani's Residence

Federal authorities, including the FBI, are investigating an incident where an improvised explosive device was thrown during a protest outside New York City Mayor Zohran Mamdani's residence. Two men from Pennsylvania have been arrested in connection with the incident, which police have identified as an explosive act.

Explosive Device Incident Near NYC Mayor Mamdani's Home

Federal authorities are investigating an incident where an improvised explosive device was thrown and detonated near New York City Mayor Zohran Mamdani's residence during a protest. Two individuals have been arrested, and the FBI has launched a terrorism investigation.

Explosive Device Thrown Near NYC Mayor Mamdani's Residence

Federal authorities, including the FBI, are investigating an incident where an improvised explosive device was thrown during a protest near New York City Mayor Zohran Mamdani's residence. Two individuals have been arrested in connection with the incident.

Explosive Device Thrown Near NYC Mayor Mamdani's Residence

An improvised explosive device was thrown during a protest outside New York City Mayor Zohran Mamdani's residence, leading to federal investigation and arrests. The incident, described as an 'explosive' device, has prompted the FBI to launch a terrorism investigation, highlighting concerns about political violence.

Explosive Devices Thrown Near NYC Mayor's Residence

Federal authorities are investigating an incident where explosive devices were thrown near New York City Mayor Zohran Mamdani's residence during a protest. The devices did not explode, but two individuals have been arrested in connection with the incident, which is being investigated as 'ISIS-related terrorism'.

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