“e” inc. — Boston’s environment science learning and action center — will offer two summer science discovery programs for students in ages 6-12 at the Charlestown Navy Yard (114 16th Street, Room 1030). Each session is limited to 35 students and runs one week, 9AM-3:30PM daily, with after care available until 5:30PM. For more information, call 617-894-3409.

• Rainforest Exploration: August 15-19
• The Deep Blue Sea: August 22-26