54 Search results for science

Why Do We Laugh When We Are Tickled?

Before delving deep into the laughter part of the tickle, let us scratch the surface of the word ‘tickle’ first. Tickling can be stimulated in two different ways. A very light and subtle touch or...

US Navy Extracts Fuel from Seawater

Automobiles greatly depend on fuels that involve hydrocarbon and combustion for usage. However, U.S. Navy scientists believe that they may have solved one of the greater challenges that took decade long experiments, which is, how...