Thursday, January 28, 2016

Fact of the Day: 27


NASA is attempting to invent tractor beams that could move solid objects, creating an attractive force that would eclipse gravity.



Understanding Gravity: Newton, Einstein, Verlinde
by Shan Gao
"Gravity is a physical phenomenon by which objects are attracted to each other.
Every time you jump, you experience gravity. It pulls you back down to the Earth..."
See more detail


  • Citations:

http://discovermagazine.com/2013/julyaug/23-20-things-you-didnt-know-about-gravity