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Showing posts with the label Europa

FIRST CONTACT: God?

Chances are that a lot more people in the world believe that God had some role in the creation of Humanity than the scientific version, which begins with the Big Bang.  As such, then, God is the most popular choice for First Contact, or interaction with an extraterrestrial.  Actually, he has no competition in this vote because no intelligent life form has yet ever made contact, as confirmed by any reliable source. This might well be my shortest posting, for what would be the point of confirming or refuting the title?  Well, this gives me another opportunity to compare religion with science. I start with  Global Religion 2023 , a 26-country Global Advisor survey by Ipsos. These countries were all reasonably developed, with 46% of the respondents believing in some form of Christianity.  Only 7% Buddhist, 6% Muslim, mostly Sunni, and 4% Hindu.  Interestingly enough, 29% with no religion or not religious. India, Turkey, Japan and Thailand were surveyed, but the...

VOYAGERS INTO INTERSTELLAR SPACE

Sure, Armstrong's walk on the Moon was remarkable.  Our space exploits helped bankrupt the Soviet Union, leading to the end of the Cold War.  Yes, the James Webb Space Telescope is doing wonders.   However, maybe the most impressive NASA space project has to be those two Voyagers hurtling into interstellar space.  You can keep track of their status  here .  Voyager 1 is 14.8 billion miles and Voyager II is 12.4 billion miles away from Planet Earth.  They are moving along at 38,027 miles/hour (I) and 34,391 MPH (II).  It has been more than 45 years since they were launched.  Light would take more than 22 hours to reach Voyager I.  Every day they move away by another three to four light-seconds.   See Voyager I's path . Tim Folger has an excellent article in the July 2022 issue of  Scientific American , entitled  Record-Breaking Voyager Spacecraft Begin to Power Down .  I'd recommend you read it, but the story...