Science and technology channel of sihai.com on December 2 - the geomagnetic field deflection effect in popular science knowledge has been cut off a few days ago. The science and technology section of a famous website has become what scientists call the invisible shield of the earth! The exposure of this news that lacks common sense has aroused innumerable fans and netizens' criticism. Can human scientists just toss and turn to study these boring topics every day when they have nothing to do? Netizens question that the author of the article "Star Trek" has read too much, but also scoff at this concept map of the electromagnetic effect of the earth's magnetic field. Because the magnetic field line drawn by the earth's dipole magnetic field and its actual effect have no actual difference with the description in the original text.
To sum up, the earth's invisible shield is just a well-known simple popular science common sense. In other words, it has become "incomprehensible" in the article, which makes many netizens question that today's scientists are too good to be.