Some readers may recall me discussing a book manuscript that I have been working on, the title of which is THE GREAT PARADOX OF SCIENCE: Why its theories work so well without being true and may have been wondering what was happening concerning it. I am pleased to say that Oxford University Press will be publishing it and should appear at the usual retail outlets sometime in mid-2019, though early orders can be made some months before. I will keep readers posted because, as described below, the book deals with topics that should be of interest to many of you.
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I have long been curious about the way memory works and as time has gone by become more convinced that we rarely remember things as they happen but instead we reconstruct memories each time we recall an event, adding some details and eliminating others, and the new story becomes recorded as the memory. Hence I am always wary of relying too much on my own or other people’s memories, especially of things that happened a long time ago, and usually look for some corroborating evidence.
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Yesterday China opened the world’s longest bridge across the sea, connecting Hong Kong with Macau on the mainland. It is 55km (34 miles) long. It required the construction of two artificial islands so that the bridge can go underwater at places to allow for shipping traffic. It is not the longest bridge overall, just the sixth longest but the five longer ones are also in China. The bridge does not allow private vehicles to use it, just buses, trucks, government vehicles, and other vehicles with special permits, so traffic should be light.
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An iceberg has been observed that is in the shape of a square about a mile along a side.

It turns out that this kind of geometrically symmetric icebergs is not unprecedented.

Such objects are not unknown, however, and even have a name – tabular icebergs.

These are flat and long and form by splitting away from the edges of ice shelves.

Kelly Brunt, a glaciologist with Nasa and the University of Maryland, said the process of formation was a bit like a fingernail growing too long and cracking off at the end.

They were often geometrically-shaped as a result, she said.

“What makes this one a bit unusual is that it looks almost like a square,” she added.

These scientists are missing the most obvious explanation, that this is a monolith sent to us by highly advanced extra-terrestrial beings, like in 2001: A Space Odyssey to make us more intelligent about the need to take action to save the planet.

In a recent episode of Radiolab, they discussed the topic of deception and at the 48:51 minutes mark, they referred to work by two psychologists about how people lie to themselves by compartmentalizing two contradictory beliefs in their minds and allowing only one into consciousness. They mentioned the work of Harold Sackeim and Ruben Gur who had developed a list of 20 questions that they would ask people to respond on a 1-7 scale with 1 being ‘not at al;’ and 7 being ‘very much so’.
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Hurricane Michael is hammering Florida right now. Unlike the previous hurricane to hit the US where there was a long lead time, this one seemed to appear suddenly. Hurricanes cause deaths and injuries and massive amounts of damage that lead to a great deal of suffering due to people losing their homes and livelihoods. And yet, there is something fascinating about seeing the power of nature as the winds and rain lash the Earth. I cannot help watching videos of its destructive power even as I feel guilty for doing so.
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I don’t like snakes. There is something about the way they look and move that gives me the creeps, even when I know they are members of a harmless variety. Apparently fear of snakes (and spiders) is a primeval instinct shared by many species that may have never encountered a snake before and yet recoil when they see one for the first time. On the other hand, I have no fear of spiders, though I know people who are terrified of them, so I am not a total coward.
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The latest report issued by the Intergovernmental Panel on Climate Change says that we have a window of just 12 years to take meaningful steps to curb global warming. The IPCC report says that the situation is even worse than was feared and that we could adjust to an average global temperature increase of 1.5^oC but no more.

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