Author Archives: Bob Welbaum

Pictures in the Stars

If you ever look heavenward, you know that people have found pictures in the stars for thousands of years.   I think most of us can recognize a few, like Orion the Hunter, with his three-star belt, and the Big Dipper (actually part of Ursa Major, the Great Bear). But I hadn’t realized how many constellations

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How To Fight a Lazy Husband

As #MeToo is proving, women are becoming empowered all over the world.  I have just read of another example, this time in Africa.  Although I hesitate to repeat this for fear of publicizing radical ideas, this story is too good to ignore.  So here goes (and I’ll start with a direct quote, so nobody thinks

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The Wall That Doesn’t Exist

With all the talk about border walls, this weekend I heard a story that sounded like something from Lewis Carroll (You know, Alice in Wonderland). Talk to a North Korean official and hear the lament about The Concrete Wall.  Standing 5-8 meters high and 10-19 meters thick, with military positions, it was built by South

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The Most Successful Ethnic Group?

For those of you who think the American Dream is dead, I have good news.  The most successful ethnic group in the country very well may be Nigerian-Americans. As more recent arrivals, their numbers are not large; in 2015 the Nigerian-American population was 376,000, according to the Rockefeller Foundation–Aspen Institute.  And they’ve had to battle

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News From the World of Astronomy

Recently I’ve run across some interesting facts (at least to me) that put the scale of our world in fresh perspective. Astronomers Have Found The Most Distant Solar Object (Yet) We’ve found a new object in the Solar System. It’s small, lies more than 100 times our distance from the sun, and takes 1000 years

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