science

Make Your Smartphone into a Microscope for About $10!
A smartphone + a few supplies + a few minutes = a super cool little microscope you can see with a magnification of up to 175X! And you can take photos of what you find. BONUS! Check out the video for the project. Great for home-schooled kids or maybe a science class that is lacking in the microscope…
'Five Second Rule' is Not That Far From The Truth
The 'five second rule' is that if food hits the floor, you have five seconds to pick it and still be safe. Well, it turns our food does not pick up that many germs when it lands on the floor. It was tested on carpet, laminated surface, and tile. Researchers did not see any big growth.…

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