Ashoka and T-Mobile are jointly hosting the 2023 Changemaker Challenge, in which teams in ages 13-18 may submit a project idea that drives digital empowerment, puts equity into action, and supports a thriving planet. The deadline to submit project ideas is May 18. There are online info sessions on April 18, May 4, and May 10.

Edge on Science, which runs week-long summer STEM programs in Newton and Beverly, is offering a free hour of mentorship to the first five Changemaker Challenge teams that contact the founder of Edge on Science, John Aviste.