Flight into the future: a holistic review of AI-trends, vision, and challenges in drones technology. - Shakeel Ahmad; Rahiel Ahmad; Ahmad Sami Al-Shamayleh; Divya Nimma; Muhammad Zaman; Nikola Ivkovic; Korhan Cengiz; Adnan Akhunzada; Ehtisham Haider (Artif. Intell. Rev., 2026)