Scientists Find More Mysterious Repeater Signals From Deep Space
Another set of mysterious “fast radio bursts” (FRBs) from a distant galaxy were recorded by astronomers at the Canadian Hydrogen Intensity Mapping Experiment (CHIME) in British Columbia. Scientists are still unsure of the source of these strange bursts, though one potential explanation posits that they may be the product of an advanced alien civilization.
The latest bursts are the first recorded from this source since it was accidentally discovered in 2007. Astronomers remain baffled by this latest recording, which detailed signals at a significantly lower frequency than their first discovery. Initial frequencies clocked in at 1,400 megahertz, but the latest bursts came in at around 400 MHz; the lowest possible frequency their instruments could detect.
Is this potential alien civilization sending signals at varying ranges to increase its chances of being heard? If so, it seems we’re picking up all of them.
Though they were first discovered in 2007, speculation around the FRBs’ origin didn’t captivate headlines as much as it did in 2017 when Professor Avi Loeb of the Harvard-Smithsonian Center for Astrophysics published a paper suggesting the alien possibility.
“Fast radio bursts are exceedingly bright given their short duration and origin at great distances, and we haven’t identified a possible natural source with any confidence,” Loeb said. “An artificial origin is worth contemplating and checking.”
There are two competing theories on the extraterrestrial potential; the first being that a civilization is transmitting their calling card in hopes of contacting another civilization like ourselves. The other possibility is that the bursts are propelling the sails of alien probes in deep space – a type of technology the Breakthrough Initiative is currently attempting to develop.
Astronomers noticed that whatever the source of these waves may be, it’s scattering the radio bursts – meaning it must be a massive object with “special characteristics.”
“That could mean in some sort of dense clump like a supernova remnant or near the central black hole in a galaxy,” said Dr Cherry Ng, a team member in the study from the University of Toronto. “But it has to be in some special place to give us all the scattering that we see.”
In the event that these bursts are coming from an alien megastructure, their source would likely have to be at least the size of a planet, unless they’re being emitted by some technology we can’t yet fathom. This would surely put the civilization beyond level one on the Kardashev scale, a level in which they have been able to harness all the energy of their home planet. We, on the other hand, have yet to reach such advancement.
Could this latest discovery mean we’re on the precipice of making contact with an advanced extraterrestrial civilization? It might be time to start building an intergalactic radio broadcaster of our own…
An Evolution of Ancient Astronaut Theory's Proof and Proponents
Religion molds many people’s worldview and beliefs about our origin as a species. From a young age, and even as we grow older, we tend to hold on to aspects of those stories – many of which involve magic or divine phenomena. But as technology has progressed over those years, things that once seemed magical, now make perfect sense and fall within the widening realm of possibility. And as our modern worldview has become shaped by this techno-centric, materialist scope, the ancient astronaut theory has found an increasingly larger audience.
If you’re not familiar with Gaia’s content, maybe you’ve seen the program Ancient Aliens on History Channel, or possibly read Erich von Däniken’s classic book Chariots of the Gods? These series are founded on the ancient astronaut hypothesis; the assertion that if you reinterpret biblical accounts of supernatural gods with magic powers instead, as members of an advanced extraterrestrial race with advanced technology, their depictions make a lot more sense.
Arthur C. Clarke famously made this contention later when he said, “any sufficiently advanced technology is indistinguishable from magic.” And though it’s unclear whether Clarke ascribed to the belief, it’s likely he would have at least entertained it.