The 'Hot N' Cold' singer shares her daughter with fiancé Orlando Bloom Kayla Grant is a writer-reporter at PEOPLE. She has been working at PEOPLE since 2025. Her work has previously appeared in ...

Their experiments with mice triggered a form of asexual reproduction called parthenogenisis, which until now has happened only in creatures such as insects and frogs. In normal human reproduction ...

verl is a flexible, efficient and production-ready RL training library for large language models (LLMs). verl is the open-source version of HybridFlow: A Flexible and Efficient RLHF Framework paper.