Erasing Blind Spots

14-year-old Alaina Glasser’s invention could save lives. Cars have blind spots, which are areas around the vehicle, that the driver can’t see in their mirrors. Alaina developed a system that uses a webcam, to project the hidden areas onto the inside of the car. The Pennsylvania teen’s project, won the $25,000 Samueli Foundation Prize!

Fee-Free Libraries

Chicago Illinois is the first big American city, to do away with library late fees. As a result, more people have been visiting the library, and bringing their overdue books with them. Book returns have increased by an amazing 240%! It’s more fun to check out books, when you don’t have to worry about fines.

1 33 34 35 36 37 393