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The Chinese telescope did not detect any strange signals. The search continues.



It was a project that launched thousands of dreams among the stars.

Fifty years ago, NASA published a thick 253-page book called Project Cyclops. He summed up the NASA workshop on the discovery of alien civilizations. The assembled group of astronomers, engineers and biologists came to the conclusion that a cyclops, a wide array of radio telescopes with 1000 antennas 100 meters in diameter, was needed. At the time, the project cost US$10 billion. Astronomers have said it can detect strange signals up to 1,000 light-years away.

The report began with a quote astronomer Frank Drakenow professor emeritus at the University of California, Santa Cruz:

At this very moment, almost certainly, radio waves sent by other intelligent civilizations are falling on Earth. It is possible to build a telescope that can be pointed to the right place and tuned to the right frequency to detect these waves. Someday, somewhere among the stars, answers will come to many of the oldest, most important, and most exciting questions that mankind has asked.

Cyclops report, long sold out But it is available onlineThis will be the bible for a generation of astronomers who dream that science can answer existential questions.

Jill Tarter, who read the report in graduate school and dedicated her life to the search for extraterrestrial intelligence, “for the first time we have technology that allows us to conduct experiments instead of asking priests and philosophers,” he said in Interview from ten years ago.

assigned to him…NASA

Cyclops and the work that inspired me this week reminded me when The word shone all over the world that Chinese astronomers discovered a radio signal that had the characteristics of an extraterrestrial civilization, i.e. had an extremely narrow bandwidth of 140,604 MHz, a precise nature that it would normally not be able to achieve on its own.

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They made this discovery with a new giant telescope called the 500m Aperture Spherical Radio Telescope, or FAST. The telescope was aimed at an exoplanet called Kepler 438 b, a rocky planet about 1.5 times the size of Earth and orbiting the so-called habitable zone of Kepler 438, a red dwarf hundreds of light-years away in the constellation Lyra. Its surface temperature is estimated at 37 degrees Fahrenheit, making it a candidate for the existence of life.

Just as quickly, an article about the discovery in the state newspaper Science and Technology Daily disappeared. Chinese astronomers douse themselves with cold water.

Zhang Tongjie, Chief Scientist at ET. China Civilization Research Group, newspaper quoted Andre Jones, journalist Those who follow Chinese developments in space and astronomy say: “The possibility that the suspicious signal is a form of radio interference is also very high and needs to be further confirmed or ruled out. It can be a long process.”

“These signals are radio interference; they are due to radio contamination from earthlings, not from aliens, ”he wrote in an email.

It has become a familiar story. For half a century, SETI, or the search for extraterrestrial intelligence, has been the mole, finding promising signals before tracking them on orbiting satellites, microwave ovens, and other terrestrial sources. Drake himself pointed a radio telescope at a couple of stars in 1960 and soon thought he had found gold, only to find that the signal had been lost by the radar.

Recently, a signal has been traced that appears to have come from the nearest stellar explosion, Proxima Centauri. Radio interference in Australia.

Just as NASA announced last week that it would make a modest investment in Scientific study of unidentified flying objects The intention was to bring the precision and practicality of what many have criticized as security thinking, such as the agency’s Cyclops Seminar held at Stanford for three months in 1971. The conference was hosted by astrobiologist John Bellingham and Bernard. Oliver, head of research at Hewlett-Packard Corporation. The men also edited the report of the conference.

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In the preface Dr. Oliver wrote that if anything happened to the Cyclops, that year would be considered the most important year of his life.

Said Paul Horowitz, professor emeritus of physics at Harvard University, who went on to develop and start his own listening campaign called Project META, funded by the Planetary Society. Filmmaker Steven Spielberg (ET and Close Encounters of the Third Kind) attended the official opening in 1985 at the agency’s Harvard-Smithsonian Station in Harvard, Massachusetts.

“SETI was real!” Dr. Horowitz added.

But what dr. Initially, Oliver received only the Golden Fleece Award from Senator William Proxmire, a Wisconsin Democrat who opposed what he saw as a waste of power.

“In my opinion, this project should be delayed by several million light years,” He said.

On Columbus Day 1992, NASA did begin a limited search. A year later, Congress repealed it at the request of Senator Richard Bryan, a Democrat from Nevada. Following the denial of federal support, SETI’s activities, supported by grants from the nonprofit SETI Institute in Mountain View, California, have since slowed down. Russian entrepreneur Yuri Milner recently created a new initiative called Hacking Listen with a $100 million donation. Dr. Horowitz and others have expanded the study to include what they call “optical SETI,” where they watch the sky for laser flares from distant civilizations.

Dr. Horowitz said that the Cyclops was never built “because by today’s standards it would have been a huge and expensive animal.” Technological advances, such as radios that can listen to billions of radio frequencies at the same time, have changed the rules of the game.

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New large fast telescope in China, also known as “Sky Eye”, was built in part with SETI in mind. Its antenna is located in a crater in Guizhou in southwestern China. The antenna is larger than the famous Arecibo radio telescope in Puerto Rico. Disgracefully collapsed in December 2020.

Now FAST and its observers have gone through their own false alarm tests. SETI astronomers say there will be more.

Those who persist pray that the so-called great silence will not push them away. They say they have always looked for the long term.

“A great silence is not expected,” Horowitz said, not least because only a fraction of the Milky Way’s 200 million stars have been explored. No one ever said that detecting this stream of cosmic radio signals would be easy.

“It may not happen in my lifetime, but it will,” Wertimer said.

“All signals detected by SETI researchers so far are from our own civilization, not another civilization,” Wertheimer said in a series of emails and phone calls. He said the earthlings might have to build telescope on the moon To avoid the growing radioactive contamination on Earth and Interference from constellations of orbiting satellites.

He said that the current time could be a unique window for Earth’s SETI tracking.

“A hundred years ago,” he said, “the sky was clear, but we didn’t know what to do.” “In a hundred years there will be no more paradise.”

Annalize Franke

“Analyst. Excellent bookworm. Entrepreneur. Passionate writer. Award-winning wine ninja. Subtly engaging reader.”

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‘My power is really low’: NASA’s Mars Insight rover prepares to launch from the Red Planet



NASA Lander InSight He has delivered what may be his last message from Mars as he embarks on a historic mission to uncover the secrets of the Red Planet’s interior.

In November, the space agency warned that the probe could be running out of time as dust continued to condense and stifle InSight’s power.

“Spacecraft power generation continues to decline as windblown dust accumulates on solar panels,” NASA said in a statement. Update November 2. “The end is expected to come in the coming weeks.”

message shared NASA The InSight Twitter account tweeted on Monday: “My power is very low so this might be the last photo I can upload. Don’t worry about me: my time here has been productive and uneventful. If I can keep talking to my mission team, I will—but I will.” Subscribe here soon. Thank you for staying with me.”

My power is very low, so this might be the last photo I can upload. But don’t worry about me: my time here has been productive and uneventful. If I can keep talking to my mission team, I will, but I’ll sign here soon. Thank you for staying with me.

— NASA InSight (@NASAInSight) December 19, 2022

A geologist robot armed with a hammer and a seismograph first reached the barren expanse of Elysium Planitia in November 2018.

Since then, she has carried out geological excavations, taking the first measurements of earthquakes with a high-tech seismometer placed right on the surface of Mars.

Last month, the solar-powered car released an update to remind us of its time in space.

“I was lucky to live on two planets. Four years ago I made it safely to the second one, much to the joy of my family at first. Thanks to my team for taking me on this journey of discovery. I hope I can be proud of you.”

According to the published mission, Insight has measured more than 1,300 seismic events since it was published, and more than 50 of them had signals clear enough for the team to extract information about their location on Mars. Results.

The probe’s data also provided detailed information about Mars’ interior, liquid core, surprisingly variable remnants beneath the surface of an extinct magnetic field, climate and seismic activity.

old for Its launch in 2018NASA Chief Scientist Jim Green said the mission was “fundamental to understanding the origins of our solar system and how it became what it is today.”

NASA will not declare the mission complete until Insight confirms the arrival of two spacecraft orbiting Mars that are relaying their information back to Earth.

In 2018, the veteran rover announced the capabilities end of his 15 year stay Sending an incomplete photo of the Valley of Perseverance.

A severe dust storm darkened the sky around the solar-powered rover, shattering the sun and leaving behind a dark image with white spots due to camera noise. The transmission is interrupted before the complete image can be transmitted.

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What’s new on February 7, 2023



OnePlus 11 5G Buds Pro 2 evento

Being very close companies, OPPO and OnePlus have decided to create a new partnership, with the latter being a pioneer in the market. It has become the representative of the best smartphones in the group, and this will be seen very soon.

Proving this, OnePlus has announced that it will have news soon. The following brand assets will be announced on February 7, 2023. We are talking about OnePlus 11 5G and Buds Pro 2.

In recent years, OnePlus has been showcasing new hardware in an attempt to find a new place in the market. The brand has not always seen its full potential, betting on mid-range or entry-level smartphones.

The situation is changing, and the novelty will go on sale in early 2023, February 7. It is on this day that the new OnePlus 11 5G will be presented with all the expected news. We definitely have the new Qualcomm Snapdragon 8 Gen 2 SoC here. There's still 16GB of storage left and 256GB of onboard storage.

OnePlus 11 5G Buds Pro 2 events

It is expected that he will receive a 6.7-inch OLED display with a resolution of 1440p and a frequency of 120 Hz. In the field of photography, we will have an important change: a 50 MP main camera, a 48 MP ultra wide-angle camera and a 32 MP telephoto lens with 2x zoom. For selfies and video calls, you'll have a 16-megapixel camera.

The photography partnership with Hasselblad will continue with OnePlus for fine-tuning and some additions. This alliance has brought important results for the best smartphones of the brand, guaranteeing the best photos in any situation.

OnePlus 11 5G Buds Pro 2 events

In addition to the new OnePlus 11 5G, another brand new feature is also expected to arrive at the event. We're talking about the Buds Pro 2, which are solidifying an audio commitment that's becoming more of a reality. The brand promises "rich stereo quality sound with crystal clear clarity".

Stays like this marked by the beginning of February, another important novelty will enter the market. OnePlus wants to reclaim its place, and that will be the brand's bet for years to come. OnePlus 11 5G and Buds Pro 2 take the first step in this direction.

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New POCO Smartphone Seen in Certification May Debut Soon



New POCO Smartphone Seen in Certification May Debut Soon

According to information provided by Mukul Sharma, the unidentified POCO device can be identified by the model number 22127PC95I. Due to the fact that it was first seen online, the marketing name of this equipment is still a mystery.

POCO has not launched new mobile devices, including smartphones, to the market for some time now. On the other hand, several POCO smartphones such as POKO X5 and X5 Pro have been spotted on various certification sites, suggesting that the company will release these products soon. Today a new smartphone from the sub-brand xiaomi has been spotted on the BIS India website but the device does not have a name or any other details associated with it.

According to information provided by Mukul Sharma, the unidentified POCO device can be identified by the model number 22127PC95I. Due to the fact that it was first seen online, the marketing name of this equipment is still a mystery. It is possible that it will debut as a mid-range smartphone. The Bureau of Indian Standards (BIS) website, other than the model number of the smartphone, does not provide any additional information about the device. However, this seems to indicate that the product will be available in the Indian market very soon.

In other related news, POCO X5 5G has recently been seen on several certification sites including SIRIM in Malaysia, BIS in India and the US FCC. According to various sources, it is possible that this is a renamed or modified version Redmi Note 12 5Gwhich was recently released in China.

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It is supposed to be equipped screen 6.67″ AMOLED display with 120Hz refresh rate and chipset Snapdragon 4 Gen 1 inside. Can run MIUI 13 based on android 12 and have LPDDR4x RAM in addition to UFS 2.2 storage. The front camera is rumored to be 8MP while the main rear camera will be 48MP with 2MP depth. May have the ability drums 5000 mAh and 33W fast charging support.

In addition POCO X5 Pro 5G has recently been seen on various sites dedicated to certification. The battery is said to have a capacity of 5000 mAh and can charge at 67W. It will come with MIUI 14 preinstalled and will support n5, n7, n38, n41, n77 and n78 network bands. 5G.

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