You Cannot Believe That These 5 Inventions Were A NASA Brain

By- Srishti Verma

NASA - National Aeronautics and Space Administration is known around the globe for its space missions and research.

Along with space missions, NASA has also made several inventions in past many decades.

Here are the inventions made by NASA that you might not believe that the space agency did.

The camera on your phone

Water purifier

Memory foam

Smoke detector

Wireless headsets