Business, News US says Trump and Putin needed for breakthrough in Ukraine peace talks May 15, 2025 Marco Rubio says he does not have high expectations for Ukraine-Russia peace talks due to be held in Turkey.
Ukraine denies drone attack on Putin’s residence Russia has accused Ukraine of targeting a presidential residence, which President Zelensky called “typical Russian lies”.
Japan’s bond market raises alarm over risks of outflows from U.S., carry trade unwind and market turmoil Higher Japan government bond yields could spark a wave of capital repatriation with Japanese investors pulling funds from the U.S.
Reinforcement Learning, Not Fine-Tuning: Nemotron-Tool-N1 Trains LLMs to Use Tools with Minimal Supervision and Maximum Generalization Equipping LLMs with external tools or functions has become popular, showing great performance across diverse domains. Existing research depends on…