How 最高の，を越す scientists think we'll finally hear from 外国人s - and why it could happen in the next １０年間

It seems that with every new piece of （警察などへの）密告，告訴（状） we learn about the vastness of the universe, the 見込み of 接触するing an intelligent 外国人 lifeform gets smaller.

But there has been a 転換 in 合意 の中で some 最高の，を越す scientists in 最近の years, who now think it's possible in the next １０年間.

The 楽観主義 大部分は 茎・取り除くs from 航空宇宙局's 近づいている 使節団 to Jupiter's moon in 2030, which is believed to be a habitable ocean world.

But other extraterrestrial hunters think 接触する will be made by signals traveling through the universe.

Scientists have spent their life's work searching for life beyond out 惑星, but the 主要な their is humans will make 接触する with 外国人s in the next １０年間. The idea 大部分は 茎・取り除くs from 航空宇宙局's 近づいている 使節団 to Jupiter's moon in 2030 (pictured)

The is because 天文学者s have been sending 伝達／伝染s out to space since the 1970s, with the first 含む／封じ込めるing （警察などへの）密告，告訴（状） about the 化学製品s of life and structure of デオキシリボ核酸, along with Earth's 場所 in our solar system.?

The SETI 事業／計画（する） has been on the 追跡（する） for 外国人 life since the 1980s and one of the leaders of the group is betting one of the signals will be a 勝利者 by 2036.

Intelligent 外国人s by 2036

Seth Shostak, 80, has been the 上級の 天文学者 at the SETI 事業／計画（する） (Search for Extraterrestrial 知能) for almost a ４半期/4分の1 of a century and is betting it all that on the?human race will hear from intelligent 外国人s by 2036.

The 賭事 is based on the?安定した 改良s i n telescope 科学（工学）技術 and 計算するing 金物類／武器類.

In a 最近の Reddit AMA, Shostak said: 'The 傾向 of 改善するing 金物類／武器類 - mostly computers -- has proceeded unabated. I'm still betting on a signal by 2036.'

The 天文学者 has also argued that 最近の 研究 has 決定するd there could be billions of Earth-like worlds in the universe, 示唆するing it's 高度に ありそうもない that Earth is the only one with life.

'That may be the strongest argument for life in space. Because, if there isn't any, there's something really exceptional about what's happened here on Earth. While that's not 支配するd out by the data, it does seem a little self-中心d,'?Shostak said.

Not finding 外国人 life yet has not stopped SETI from 準備するing for the the moment.

Other exterr estrial hunters 予知する communication will be made by signals traveling through the universe. The is because 天文学者s have been sending 伝達／伝染s out to space since the 1970s?

?'There is a 文書. 簡潔に, it says, check the signal to make sure it is truly extraterrestrial,' said Shostak.

'Then 発表する it to the world, and 協議する 国祭的な before transmitting a reply.'

Seth Shostak has explained what will happen when we hear from 外国人s

A 'reply' to 航空宇宙局 by 2029

Signals sent by 航空宇宙局's 深い Space 網状組織 (DSN) to the 開拓する 10 衛星 that 開始する，打ち上げるd in 1972 might have already reached 外国人s - and we could receive a reply before the end of this １０年間.

The DSN 現在／一般に consists of three 無線で通信する dishes in Barstow, California, Madrid and Canberra, and 確実にするs that no 宇宙船 is ever out of communication, sending powerful, 的d 伝達／伝染s into space.

If there is a 惑星 around the white dwarf, we could 'hear 支援する' as soon as 2029 - although no 惑星 has yet been （悪事，秘密などを）発見するd.

Other 伝達／伝染 sent by the DSN to other 調査（する）s could be answered in the 2030s, 研究員s have said.?

Signals sent by 航空宇宙局's 深い Space 網状組織 (DSN) to the 開拓する 10 衛星 that 開始する，打ち上げるd in 1972 might have already reached 外国人s - and we could receive a reply before the end of this １０年間?

In 2002, 航空宇宙局 sent 無線で通信する wave 伝達／伝染 to the 開拓する 10 調査（する） in a 決まりきった仕事 議定書 to send data and 確実にする communication was 設立するd.

READ MORE:?Monster gamma ray burst is （悪事，秘密などを）発見するd 310 miles above Earth?

Scientists said the 'brightest of all time' (or BOAT) managed to 原因（となる） 騒動s in Earth's ionosphere, around 310 miles above our 長，率いるs.?

宣伝

This signal also reached a 星／主役にする 概略で 27 light-years from our 惑星 as 伝達／伝染 spreads out when they 接触する an 反対する.

研究員s at the University of California (UC) hope the signal was 迎撃するd by extraterrestrials that returned a callback to Earth.

開拓する 10's 伝達／伝染s will 遭遇（する） 222 星／主役にするs by 2313.

The earliest we can 推定する／予想する a returned 伝達／伝染 is 2029,' the UC team 株d.

外国人s could use human techniques

When telescopes on Earth 位置／汚点／見つけ出す worlds outside our solar system, known as exoplanets, 天文学者s look for '輸送ing' 惑星s moving in 前線 of their sun.

But 外国人s who have received 無線で通信する signals from Earth could be using the same technique to 位置／汚点／見つけ出す us, 天文学者s have 示唆するd.

In fact, 外国人s 軌道ing 2,000 星／主役にするs could 位置／汚点／見つけ出す 'Earth's 影をつくる／尾行する' as we move in 前線 of the sun, 天文学者s 示唆するd.

There are 1,715 星／主役にする systems which could have spotted Earth within the past 5,000 years, and another 319 星／主役にするs will be able to do so in the next 5,000 years.

Astrophysicist Jackie Faherty of the American Museum of Natural History in New York City says that these 外国人 worlds will have, 'The 前線 列／漕ぐ／騒動 seat to finding Earth as a 輸送ing 惑星.'

'Detectable by the end of the １０年間'?

Scientists had believed that Earth's 無線で通信する signals had 'dimmed' as 無線で通信する receivers 発展させるd from the 1950s onwards.

But a 2023 熟考する／考慮する by Manchester University 研究員s 示唆するd that the 増加するing number of 衛星s will make Earth 'readily detectable' in the 近づく 未来 - with the number of 衛星s 推定する／予想するd to reach 100,000 by the end of the １０年間.

外国人s 軌道ing 2,000 星／主役にするs could 位置／汚点／見つけ出す 'Earth's 影をつくる／尾行する' as we move in 前線 of the sun, 天文学者s 示唆するd?

The team 焦点（を合わせる）d on 無線で通信する signals which might be detectable from nearby 星／主役にするs 含むing Barnard's 星／主役にする, just six light years from Earth.

Professor マイク Garrett, Team Leader of the 事業／計画（する） and Director of Jodrell Bank Centre for Astrophysics at The University of Manchester, said: 'I've heard many 同僚s 示唆する that the Earth has become ますます 無線で通信する 静かな in 最近の years - a （人命などを）奪う，主張する that I always contested.

'Although it's true we have より小数の powerful TV and 無線で通信する transmitters today, the 増殖 of 動きやすい communication systems around the world is 深遠な.?

'While each system 代表するs 比較して low 無線で通信する 力／強力にするs 個々に, the 統合するd spectrum of b illions of these 装置s is 相当な.

'現在の 見積（る）s 示唆する we will have more than one hundred thousand 衛星s in low Earth 軌道 and beyond before the end of the １０年間. The Earth is already anomalously 有望な in the 無線で通信する part of the spectrum; if the 傾向 continues, we could become readily detectable by any 前進するd civilization with the 権利 科学（工学）技術'.