Whitney Rodgers
TED curator and award-winning journalist who hosts onstage conversations, including TED@BCG interviews; previously produced for Dateline NBC and other NBC News programs.
Science Lessons Should Start With a Phenomenon, Not a Formula
Former NASA engineer and YouTube creator Mark Rober argues that science instruction should begin with a phenomenon students want to explain, rather than with formulas or vocabulary they are asked to absorb. His free Class CrunchLabs curriculum for grades three through eight uses short videos and low-cost experiments to prompt investigation, with teachers leading the discussion and sense-making. Rober’s claim is not that screens can replace teaching, but that a stronger initial hook can help teachers overcome what he sees as a motivation gap.
AI Can Support Human Connection, but It Cannot Replace Reciprocity
AI companionship has moved from fringe behavior into ordinary emotional life, touching romance, parenting, work and grief, sextech expert Bryony Cole argues. Her concern is not that AI intimacy must be rejected, but that people should decide deliberately whether these systems help build human connection or begin to replace the friction, reciprocity and presence that relationships require.