A “strong signal” detected by a radio telescope in Russia that is scanning the heavens for signs of extraterrestrial life has stirred interest among the scientific community.
“No one is claiming that this is the work of an extraterrestrial civilization, but it is certainly worth further study,” said Paul Gilster, author of the Centauri Dreams website which covers peer-reviewed research on deep space exploration.
The signal is from the direction of a HD164595, a star about 95 light-years from Earth.
The star is known to have at least one planet, and may have more.
The observation is being made public now, but was actually detected last year by the RATAN-600 radio telescope in Zelenchukskaya, Russia, he said.
Experts say it is far too early to know what the signal means or where, precisely,it came from.
“But the signal is provocative enough that the RATAN-600 researchers are calling for permanent monitoring of this target,” wrote Gilster.
The discovery is expected to feature in discussions at the 67th International Astronautical Congress in Guadalajara, Mexico, on September 27.
“Working out the strength of the signal, the researchers say that if it came from an isotropic beacon, it would be of a power possible only for a Kardashev Type II civilization,” Gilster wrote, referring to a scale-system that indicates a civilization far more advanced than our own.
“If it were a narrow beam signal focused on our Solar System, it would be of a power available to a Kardashev Type I civilization,” indicating one closer to Earth’s capabilities.
Gilster, who broke the story on August 27, said he had seen a presentation on the matter from Italian astronomer Claudio Maccone.
“Permanent monitoring of this target is needed,” said the presentation.
Nick Suntzeff, a Texas A&M University astronomer told the online magazine Ars Technica that the 11 gigahertz signal was observed in part of the radio spectrum used by the military.
“If this were a real astronomical source, it would be rather strange,” Suntzeff was quoted as saying.
“God knows who or what broadcasts at 11Ghz, and it would not be out of the question that some sort of bursting communication is done between ground stations and satellites,” Suntzeff said.
“I would follow it if I were the astronomers, but I would also not hype the fact that it may be at SETI signal given the significant chance it could be something military.”
Lincoln Project slams NC TV station’s ‘overt cowardice’ for refusing to run ad criticizing Trump supporters’ ‘Flag of Treason’
On Sunday, The Lincoln Project—a political action committee comprising anti-Trump Republicans backing Joe Biden—digitally released an ad called “The Flag of Treason,” which takes aim to President Trump’s not-so-casual embrace of racial divisiveness and his alliances with Confederate sympathizers.
It’s a provocative ad, for sure—and too provocative, it seems, for ABC11-WTVD.
Thousands in Paris protest racial injustice as George Floyd killing resonates beyond US
Riot police fired tear gas Tuesday as scattered protesters in Paris pelted them with debris and set fires during an unauthorized demonstration against racial injustice and heavy-handed police tactics.
Several thousand people had previously rallied peacefully for two hours at the main Paris courthouse as global outrage over what happened to George Floyd in the United States kindled frustrations across borders and continents. The protesters also paid tribute to Adama Traoré, a French black man who died in police custody.
DC’s football team blasted for tweet against racism: ‘They’re called the Washington PR Stunts now’
In a startling moment of tone-deaf responses, the Washington Redskins took part in the #BlackOutTuesday posts, where many showed solidarity with the Black Lives Matter protesters marching to stop police brutality of people of color. Given the racist history of Redskins owner Dan Snyder and the protests over the team's name, some are calling it another example of failed PR stunts.
"Teams with racial slurs for names should really sit out racism protests," explained user Dennis Perkins.
Teams with racial slurs for names should really sit out racism protests.