The Reality of Time Travel

• Just how “real” is time travel?

In the Realm of Physics…• Einstein’s theory of relativity

How fast?• In order to “time travel” we would need to

achieve an exponential amount of speed• 450 Quadrillion miles per hour which actually

looks like: 450,000,000,000,000,000 mph

Fastest Man-Made Object

• A space probe named “Helios 2”• It achieved a speed of 150,000 miles per hour

Nostalgia

• The concept of nostalgia gives us the ability to reminisce on specific events in the past

• There are people who believe this to be their own slice of “time travel”