Stanford School of Humanities & Sciences

Ravi Vakil poses beside a chalkboard filled with geometric diagrams.

Has AI really changed math forever?

Q&A

Stanford mathematician Ravi Vakil looks past the headlines to explain how AI is speeding up the field, why human understanding still matters, and what’s at stake for the next generation.
Smartphones in colorful cases, some with cracked screens, sit upright in numbered wooden storage slots.

Do school phone bans make a difference?

Research

A national study found benefits from school phone bans, but no simple fix. Stanford researchers and collaborators explain how educators shaped the research – and what questions remain.