Sundial first invention to tell time

Next weekend, we begin another adventure with time as we once again turn our clocks ahead one hour…(spring forward) and wow. We are in Daylight Savings time once again until November 6 when we get back the hour of sleep we lose now. So what’s up with this Daylight time vs Standard Time? Who started all of this upset in our daily routines twice a year? This isn’t an easy question to answer but over…