Margaret Dominguez and Stephanie Hernandez

Tiffany chats with two engineers who work on the James Webb Space Telescope! Margaret Dominguez, Optical Engineer at NASA, and Stephanie Hernandez, Systems Engineer at Northrop Grumman.

At-home activities

NASA's Margaret Dominguez introduces Launch It rocket activity for students

Launch It

Design and build an air-powered rocket that can hit a target 5 feet away.

View activity

Stephanie Hernandez introduces the Pen Factory challenge

Pen Factory

Design the most efficient way to assemble as many pens as possible in 2 minutes flat.

View activity