Last week about what astronomers of the Arecibo Observatory in Puerto Rico have been very strange signals from space coming from the small red dwarf star, scientists were puzzled by their real nature. And now, it seems the researchers got a response associated with the nature of their source. It turns out that these strange signals apparently came from radio broadcasts of two near-earth satellites.
First discovered back in may, the radio is very interested scientists. According to one version, they could cause stellar flare of distant light, but radio waves in this case was not the frequency. Astronomers then assumed that the waves can come from any near-earth satellites, but the structure of these signals looked like they have come a long way through space until they reached Earth. In General, no single explanation could not perfectly describe the observed phenomenon.
The Arecibo Team decided to conduct another observation of the star last Sunday. After analyzing the results and comparing them with observations of other institutions and researchers, astronomers came to the conclusion that the signals were not from deep space, and from one or more satellites circling in geosynchronous orbit above our planet. This explains their strange frequency, and why they seemed at first glance the waves of a distant star.
The star Itself, we recall, bears the name of Ross 128 and just located in the part of the sky where very often flying geostationary satellites. However, this does not explain why the signal looked like it came from interstellar space.
"it is Possible that multiple reflections of the signal caused such signatures in their structure. But we will need more time to explore such a possibility and probability", — said a team of astronomers published a press release.
But one thing is certain now: it was not aliens. Unfortunately. And happiness.
Recommended
Can genes create the perfect diet for you?
Diet on genotype can be a way out for many, but it still has a lot of questions Don't know what to do to lose weight? DNA tests promise to help you with this. They will be able to develop the most individual diet, because for this they will use the m...
How many extraterrestrial civilizations can exist nearby?
If aliens exist, why don't we "hear" them? In the 12th episode of Cosmos, which aired on December 14, 1980, co-author and host Carl Sagan introduced viewers to the same equation of astronomer Frank Drake. Using it, he calculated the potential number ...
Why does the most poisonous plant in the world cause severe pain?
The pain caused to humans by the Gimpi-gympie plant can drive him crazy Many people consider Australia a very dangerous place full of poisonous creatures. And this is a perfectly correct idea, because this continent literally wants to kill everyone w...
Related News
Is it possible to get something out of the black hole?
once an object falls into a black hole, to leave her, he can not. No matter how much energy you have, you will never be able to move faster than the speed of light and overcome the event horizon from the inside. But what if you tr...
Artificial intelligence has learned how to identify early symptoms of schizophrenia
Schizophrenia – extremely severe disease characterized by violation of coherence of mental processes, and decline of mental activity. The overall risk of the disease, according to the studies, ranging from 0.4 to 0.6%, that is app...
Agency NASA has published hundreds of archival videos on YouTube
the history of the development of science and technology is always interesting. Especially if we are talking about archival recordings that previously were not available to the General public. Recently, the American space Agency p...
Study: at least 75% of our DNA is useless
at least three quarters of the human genome consists of non-functional "junk DNA", say the results of recent research scientists. With the discovery by Watson and Crick of the DNA double helix in 1953 among the scientific communit...
Scientists dispelled the myth about the short shelf life of medicines
Many of us must periodically bring the audit in their home medicine cabinets and get rid of different , whose shelf life expired a couple of months and even a year ago. It seems clear: not everyone has the education of the pharmac...
Elon Musk: If AI take over the Earth, will be saved on Mars
Chapter companies SpaceX and Tesla has been on a recent meeting with the governors of the States of the United States, where he spoke about his concerns regarding artificial intelligence, and called it a major threat to life on Ea...
We are insignificant against the background of the Universe. And here's a new a good example
Astronomers have discovered a huge galactic supercluster, located about 4 billion light years from Earth. And this supercluster not only represents one of the largest cosmic structures among the discovered, it is also the most rem...
In the United States develop able to regain sight and hearing brain implant
Modern development of the ability to restore people's sight and hearing, usually aimed at the restoration of the senses. But experts of the American University Risa decided to go the other way, creating a brain implant FlatScope, ...
10 facts about the lost Atlantis, of which not all know
we have All heard about Atlantis, the legendary island, which one day disappeared under the water. Who first found out about it? Whether there was Atlantis really like? What else do we not know about it? The story of Atlantis came...
In Switzerland printed is capable of beating heart
Heart printed research group at ETH Zurich in Switzerland — that's where the specialists with the help of 3D printing technologies and printed artificial heart made out of silicone. Other scientists have already begun prin...
Discovered new data in support of the existence of the Ninth planet
In 2016, ten years after the status of Pluto was downgraded to dwarf planet, researchers at the California Institute of technology expressed the assumption that in our Solar system, there might be another new "Ninth planet". This ...
Tardigrades can survive the fall of an asteroid and supernova explosion
Scientists often think about how will people survive some terrible disaster. Well, for example, what will happen to us if the Earth will crash a giant asteroid from outer space? Or the Sun will go out? Chances are not very many pe...
Poland will conduct an experiment to simulate life on Mars
Inside the old hangar for military bombers, located in Western Poland, in a short time, the start of the experiment to simulate life on the moon and Mars. Within two weeks of the "mission" called Poland Mars Analogue Simulation 20...
Hosted the first test of the vacuum transport system Hyperloop One
it Turns out that the tests took place may 12, but information about it has decided to publish only now, summing up all the results and studying the nuances. CEO shervin Pishevar encouraged by the results and noted that Hyperloop ...
Astronomers have found the smallest star in the known Universe
the Astronomers at the University of Cambridge announced the discovery of the smallest ever discovered the stars. Object EBLM J0555–57Ab is part of a binary system (it wraps around a larger star), located approximately 600 light y...
Can artificial intelligence predict death?
the Welsh poet Dylan Thomas passionately called for a struggle against the inevitability of death. The leading futurists of our time echo echo his calls. The only difference in sentimentality between the poet and prosaicness reali...
Scientists have "lost" a huge volcano
10 Oct 1465 people fervently waiting for the wedding of king Alfonso II of Naples. He was destined to marry a refined Hippolyte Mary Sforza, an aristocrat from Milan, in a lush ceremony. When she entered the city, the crowd quiete...
DARPA is funding six developers brain-computer interface
communication between human brain and computer, which we are so often shown in Hollywood films remains a fantastic concept. But some large companies are keen to implement a similar interface to reality. Take Elon musk with his or...
#video | Google taught artificial intelligence.
In recent years, researchers from different companies are actively developing this promising technology, like artificial intelligence. Google is one of the undisputed leaders in AI race and all the forces working to improve his ar...
Astronomers told about another interesting puzzle Pluto
Pluto was considered the farthest planet in the Solar system, was downgraded in status and transferred to the class of dwarf planets the International astronomical Union in 2006 in connection with the opening of many new Kuiper be...
Comments (0)
This article has no comment, be the first!