NATO Eyes Arctic, Spain Bans Under-16 Social Media, & Crucial US-Iran Talks in Istanbul

NATO plans a new Arctic mission amid a Greenland dispute, while Spain will ban social media for minors under 16, prompting wider European interest. High-level talks between the U.S. and Iran are set for Istanbul to de-escalate nuclear tensions. Meanwhile, a 13-year-old Australian boy saved his family after swimming 4km, and Somaliland seeks a trade deal with Israel for mineral rights.