Learn about common grammar errors native english speakers don't make! In this video, we will review when to use the article ...

As talk of security guarantees picks up, a major component of any attempt to ensure that Ukraine is secure after the fighting ...

September 25 - Denmark said on Thursday it was weighing whether to invoke Article 4 of NATO's founding treaty after drone incursions briefly shut two of its airports and affected military ...

Poland has triggered Article 4 of the North Atlantic Treaty Organization, NATO, after the country reported 19 “breaches” of its airspace by Russian drones on Wednesday. NATO fighter jets shot down ...

Poland accused Russian forces of violating its airspace with hostile drones overnight in the course of conducting attacks on Ukrainian targets, and it activated Article 4 of NATO’s treaty. The ...

The United States and European allies are reportedly exploring "Article 5-like" security guarantees for Ukraine, modeled on NATO's collective defense clause. This proposed framework would not make ...

University of the Witwatersrand provides support as a hosting partner of The Conversation AFRICA. Artificial intelligence (AI) refers to “intelligent machines and algorithms that can reason and adapt ...

Critical appraisal is a systematic process used to identify the strengths and weaknesses of a research article in order to assess the usefulness and validity of research findings. The most important ...