An email sent from someone in the Eastern Standard Time (EST) time zone will have the time zone listed as -0500 in the headers of the email. (However, -0500 does not have to be in Eastern Standard Time, as other time zones could have the same UTC offset).bserves EST â Eastern Standard Time part of the year, but not currently. Currently has same time zone offset as EST (UTC -5:00) but different time zone name. Eastern Standard Time (EST) is 5 hours behind Coordinated Universal Time (UTC) .
17 thoughts on âLie Detectorâ. 1  Suuure you do, ooold maaan. 2  Thereâs just one problem with this comic â heâs not lieing! 3  Why do comics always need to poke fun at peopleâs religious views?  I see!!! so even if God was a solid, physical, visible being, it still wouldnât be enough proof for the fanatical atheists. got it.
James Mackenzie and the Polygraph. In 1902 Sir James Mackenzie invented the Lie Detector also called the polygraph. His invention was a less successful machine then the Polygraph that John Larsen invented.The Polygraph is used in police interrogation but only if it needs to be used.902- Sir James Mackenzie invented the Polygraph. 1915- an American psychologist, William M. Marston, began to demonstrate a lie detection test. 1930- just before World War II, the government and private businesses took over further advances in the technology related to the polygraph.