Objects, including spacecraft, could pierce through the universe using several black holes as a ‘shortcut’, a new study suggests.
The new theory posited by French physicist Pascal Koiran marks a break from earlier research in the field of black hole studies. Previously, it was thought that a so-called ‘wormhole’ composed of two black holes would be prone to instantly collapse, thus making it impossible for an object to successfully travel all the way from one side and out the other. However, by employing different metrics, the French scientist’s new model has arrived at a very different conclusion: “We show that the particle reaches the wormhole throat for a finite value t′1 of the time marker t′.” In essence, that means an object, for instance, a spacecraft, could pass through this wormhole portal intact and reach some far-away region of the universe, taking far less time than would be needed if traveling conventionally.
The study in its entirety will see the light of day in the upcoming issue of the Journal of Modern Physics D, though an abstract has been available since early October.
Yet, there are too many ifs as to whether this purely theoretical model has any bearing on the way the universe actually works. For starters, to create such a time-and-space tunnel you would need a regular black hole and a so-called white hole, which is essentially a black hole in reverse. While black holes never let anything out, their ‘twins’ never let anything in. So, according to Albert Einstein’s theory of general relativity and Nathan Rosen’s additions to it, if you were to connect the two, they would make up a bridge across time and space. However, if the laws postulated by another branch of physics, thermodynamics, are anything to go by, such a construct would be highly unstable. Perhaps more importantly, the very existence of white holes has yet to be proven beyond a reasonable doubt. At present, they remain a pure theorization, thus putting any talk of space-and-time portals on rather shaky ground.
France’s education minister has announced plans to boost the teaching of ancient Greek and Latin in an effort to fight the proliferation of wokeism and “develop the culture” of the country’s younger generations.
Speaking on Monday, Education Minister Jean-Michel Blanquer, a leading figure in France’s war on woke, said that ancient Greek and Latin would become available to sixth formers pursuing vocational courses next year, as well as middle school students.
Blanquer wants sixth formers to have the opportunity to “develop their culture” by reading ancient philosophers while gaining the technical qualifications that the economy demands.
Speaking at a charter signing, alongside counterparts from Italy, Greece, and Cyprus, the minister claimed their joint commitment to the promotion of the classics came at a time when ancient languages were being threatened by American wokeism.
The targeting of the dead languages has been most prominent in the US with Princeton University announcing this summer that it would no longer require classics students to study ancient Greek and Latin; the two vernaculars are often considered the core pillars of the discipline.
Dan-el Padilla Peralta, an associate professor of classics at Princeton, claimed the ancient languages had been used as a justification of slavery, colonialism, and fascism for 2,000 years.
In a similar move, a Massachusetts high school boasted that it had removed Homer’s Odyssey from the school curriculum as it conflicted with the anti-racist agenda it wanted to teach. “Very proud to say we got the Odyssey removed from the curriculum this year,” a teacher wrote on social media.
Blanquer told Le Point that such interpretations of the classics were “completely mind boggling.” “To stick categories and a contemporary world view on writings dating back two millennia is an abyssal absurdity,” he added, noting that these civilizations brought us “openness and a search for the universal.”
The minister believes that ancient languages are a common bond for contemporary European nations, noting that the “common linguistic fund” would help spread “common values.”
Blanquer also claimed the classics respond to a demand for logos (language as a tool for reason), in a world where “a lack of reason is spreading like wildfire.”
Last month, the education minister set up a think tank dedicated to President Emmanuel Macron’s war on wokeism.
The liberal or woke agenda, which some in France claim is an Anglo-Saxon import, is likely to be a major feature in the 2022 presidential election, where Macron’s main competitor is likely to hail from the far right of the political spectrum.
