The universe that we can see is so large that it might as well be infinite. Our little solar system is like a speck of dust by comparison. That part of the universe that we can't see may actually be infinite, but we might never know.
Saturday, October 31, 2020
Friday, October 30, 2020
Thursday, October 29, 2020
The Challenger Disaster: STS-51-L Helicopter Camera
I recently watched a 4 episode documentary on Netflix about the Challenger disaster. This event happened at an important time in my life shortly after the death of my father in 1986. The documentary demonstrates that people knew there was a problem and made poor decisions because they considered the risk to be minor.
I just happened to come across a video on youtube that shows the disaster from a slightly different perspective than what I have seen before.
Tuesday, October 27, 2020
Friday, October 23, 2020
Human Behaviors that Dogs Hate and Wish You Wouldn't Do
These are interesting. I like dogs, but not only am I allergic, but a dog would be too much investment in time for me.
Thursday, October 22, 2020
Tuesday, October 20, 2020
Features English is missing - but most other languages have
Some, if not most, languages have many more variations on verb tenses, as well as more variations on pronouns. This imparts more meaning, but English uses helper words.
Thursday, October 15, 2020
Wednesday, October 14, 2020
Saturday, October 10, 2020
Tuesday, October 6, 2020
Thursday, October 1, 2020
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