The Physical Sciences are branches of science that study non-living systems including Astronomy, Chemistry, Earth Science, and Physics.



Potentially, Everything is Light Fact

Nikola Tesla was said to have said “everything is light.” That is potentially correct. In theory, the universe could be explained by electromagnetic energy.









The Bed of Nails Principle

The bed of nails principle states that while laying on one nail is enough to puncture a person’s skin, laying on many distributed nails isn’t.