DaySeptember 30 2017

September 30, 2017 Why History Matters

Recently, a colleague of mine told me about a meeting with our director, during which the director said, “I don;t care about what happened before. That’s history and I want to move on.” The colleague politely informed the director that he better care about history because we are making the …continue reading

September 29, 2017 – Time Dilation

The first time I heard the term “time dilation” was while watching the new Star Trek series (the one with Patrick Stewart vice William Shatner) and I wondered what it meant. The theory goes like this, time moves at different speeds for two different observers relative to the gravitational field …continue reading