Three brothers have been taken into custody by Norwegian police after an explosion occurred at the U.S. embassy in Oslo on Sunday. The authorities allege that the brothers are responsible for a terrorist act, although they have not provided further details regarding the nature of the charges or any potential motivations behind the incident.

The explosion took place early Sunday morning at approximately 1:03 AM, but fortunately, no injuries were reported as a result of the incident. The swift action by law enforcement to apprehend the suspects indicates the seriousness with which the authorities are treating this case, especially given the heightened security concerns surrounding diplomatic missions worldwide.

As the investigation unfolds, it is expected that more information will be released by the Norwegian police to shed light on the circumstances leading to the explosion and any connections the suspects may have. This incident raises concerns about security and the potential for similar acts in the future, prompting discussions about how embassies can better protect themselves against threats.