Business, News Zelensky rules out ceding Donbas region as Russians make fresh advance August 12, 2025 The Ukrainian leader was speaking ahead of a meeting between Donald Trump and Vladimir Putin in Alaska on Friday.
EU ‘prepared to impose countermeasures’ after Trump doubles steel tariffs to 50% President Donald Trump announced Friday that he was raising tariffs on steel imports from 25% to 50%.
As markets buckle up for Trump tariffs, these global sectors brace for a rough ride U.S. President Donald Trump has jolted global markets with an earlier-than-expected and stringent implementation of tariffs on China, Canada and…
How to Build Human-in-the-Loop Plan-and-Execute AI Agents with Explicit User Approval Using LangGraph and Streamlit In this tutorial, we build a human-in-the-loop travel booking agent that treats the user as a teammate rather than a…