Factory Spills Chemicals Into Delaware River

On March 24th, an equipment failure at a factory caused thousands of gallons of chemicals to spill into Otter Creek, near Philadelphia. The creek is a tributary of the Delaware River.

Engineering School Dropout Builds Robots Out of Junk

Mutasim Jubril had been studying electronic engineering, until money troubles forced him to drop out of school. Working out of a corner of his family’s home in Sudan, the 22-year-old has pieced together several convincing-looking robot creations.