Business, News What we know about fatal Lisbon funicular derailment September 4, 2025 At least 15 people have been killed and 20 more injured after a carriage on the Gloria funicular derailed and crashed.
Nine killed in Russian attack on western Ukraine, Zelensky says Blocks of flats were hit in the western city of Ternopil and many people were left dead and wounded, said…
Trump and Musk feud draws reactions from billionaires, politicians and pundits. Here’s who said what Trump lashed out at Elon Musk for his criticism of the Republican tax-cut and spending bill, leading the CEO to…
SynPref-40M and Skywork-Reward-V2: Scalable Human-AI Alignment for State-of-the-Art Reward Models Understanding Limitations of Current Reward Models Although reward models play a crucial role in Reinforcement Learning from Human Feedback (RLHF),…