Johnny Knoxville doesn’t keep track of how many bones he’s broken. When asked for a number earlier this summer, he balked.

Discover the amazing science behind volcanic eruptions in this fun and easy-to-understand educational video for kids and curious minds. . Learn how magma rises from deep inside the Earth, why pressure ...

The subsurface findings could transform how scientists study volcanoes across the solar system — including those on Earth.

Explore an underwater kelp paradise in this 360-degree video Explore an underwater kelp paradise in this 360-degree video A global experiment tests how humanity could live across the solar system, by ...

STEM is valuable because of the wide-ranging skills it teaches. Schools that get STEM right these days are implementing new standards.

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.

Seven opportunities for teenagers to engage, experiment, reflect and create — via writing, audio, video, visual art and more. By The Learning Network To participate, submit your response here by Aug.

Edited by Joan Strassmann, Washington University in St. Louis, St. Louis, MO; received December 26, 2024; accepted April 11, 2025 ...