Is time a fix progression?  

Take a moment to glance at your smartphone. Whenever that pocket sized device interacts with GPS satellites orbiting above us, it ultimately relies on our understanding of how speed manipulates time. Within our daily lives, we imagine time to be a fixed-form progression, however — just as Albert Einstein’s theory of general relativity laid out — in truth, time can be, and is, dilated by movement. Einstein’s work set us on path for our contemporary understanding that the closer an object, or person, gets to travelling at the speed of light, the slower its/their experience of time will be.