Popular Science

William Crookes One of the most surprising scientific figures of the second half of the 19th century in England was William Crookes (1832-19...

A post  I published in this blog in 2017 ended with this paragraph: Why are human beings conceived with trisomy of chromosome 21 (Down syn...

In several previous posts (see one here ), I have argued that multiverse theories are not science, as they cannot be proven false, but rath...

Technological companies are investing huge amounts of money to develop humanoid robots for use in the home. One such company, Figure AI , c...

My hallucinations  by August Natterer Since ChatGPT appeared in late 2022, I have been warning that the answers provided by Large Language M...

Comparison of MOND and Newtonian rotation (Wikimedia) Nine years ago, I published here a post entitled  Dark Matter or New Theory , where I...

The Three Body Problem is a gripping science fiction novel by Liu Cixin, which contains a wealth of information about ancient and modern Ch...