Mainstream large vision-language models (LVLMs) inherently encode cultural biases, highlighting the need for diverse multimodal datasets. To address this gap, we introduce PEARL, a large-scale Arabic multimodal dataset and benchmark explicitly designed for cultural understanding. Constructed through advanced agentic workflows and extensive human-in-the-loop annotations by 37 annotators from across the Arab world, PEARL comprises over 309K multimodal examples spanning ten culturally significant domains covering all Arab countries. We further provide two robust evaluation benchmarks (PEARL and PEARL-LITE) along with a specialized subset (PEARL-X) explicitly developed to assess nuanced cultural variations. Comprehensive evaluations on state-of-the-art open and proprietary LVLMs demonstrate that reasoning-centric instruction alignment substantially improves models' cultural grounding compared to conventional scaling methods. PEARL establishes a foundational resource for advancing culturally-informed multimodal modeling research. All datasets and benchmarks are publicly available.

Lebanese armed group Hezbollah has said that it targeted an Israeli military base south of Tel Aviv with a swarm of drones "for the first time", as Israel launched renewed air strikes on the southern suburbs of Beirut city. Hezbollah fighters launched a "squadron of attack drones at the Bilu base south of Tel Aviv, for the first time", late on Wednesday, the group said in a statement. There were no immediate reports of casualties or damage to infrastructure from Israeli authorities. Earlier, Hezbollah also claimed a slew of attacks, including two that targeted naval bases near the Israeli port city of Haifa, and another base near Israel's main international airport close to Tel Aviv. The Israel Airports Authority said operations at the airport were not affected by the attack.