Subscribe to Breaking News emails

You have successfully subscribed to the Breaking News email.

Subscribe today to be the first to to know about breaking news and special reports.

The ‘Super Soaker’ Inventor is Now Helping Young Engineers

Lonnie Johnson’s toy water gun has made more than $1 billion in sales. His nonprofit, Johnson STEM Activity Center, is giving back by funding high school robotics teams.

Best of NBC News

Play All