For high school students interested in science, engineering or research, national competitions can be excellent opportunities ...

Kiley Pappas, a fifth-grader at Quail Run Elementary School, likes to jump off things. Unfortunately, jumping off swings and boxes can be both problematic and painful. Kiley has broken both her arm ...

Last year, in July, Reine Protacio’s experiments suddenly stopped working. Every scientist encounters baffling results from time to time; you chalk it up to error, repeat the experiment, and hope for ...

When my cofounder and I were accepted into a competitive startup accelerator program in fall 2025, we applied with an ambitious idea: to build an “AI scientist” for machine learning research. What ...

Scientists rethink their ideas after experiments. AI agents struggle to learn from evidence and recognize when an idea is ...