48 Hours a Day

“These are just basics, just a little self-learning.” Zhang Heng typed the keyword as he said it. He started with a combination of aliens + chalk, but everything he searched for was from a roadside news stall that didn't know where to come from.

Like The Horrible Truth: Dinosaurs Killed by Aliens! However, it is possible that the shock department has rarely encountered a dead rat once. It has finally been tested so many times, and there is also "evidence that aliens have already visited the Earth!" "and" The Chinese are the ancestors of aliens, 11 big iron proof! This kind of thing makes people see a question mark.

So Zhang Heng recalled Lin Si's Zhou Jie, changed the set of keywords to search with Alien + Disaster + Block, and in order to prevent people from deleting information directly into the database, and also set up a ladder to roll over the wall. Although Google has exited the mainland, the crawler of Google search still grabs the information of the Chinese website tirelessly, which can complement Baidu Snapshot.

This time, Zhang Heng simply opened two computers and spent 10 minutes with Bai Qing to finish reading those posts. However, the only post that could be matched in content was a short horror science fiction story conceived by the author of a novel. The post was not deleted, but he was excited to send it online, but the respondents below were few, and the only few comments were basically criticism.

I don't think so.

Or maybe the author himself was replaced by aliens, which is why it sucks.

That makes sense, and that explains everything.

…………

Pai Qing couldn't read it, he replied below.

- Actually, it's a good idea. It'll be even better if you change it. Come on!

However, the original author was probably overwhelmed and the landing time also showed up three weeks ago, after which he did not appear to have visited the forum.

But Zhang Heng noticed the last message, a day ago, the ID was called Traveler One, just a headless sentence.

- Are you the Fermi paradox? So that stuff was just for science fiction?

Zhang Heng looked at the ID and found that the other party was online.

So a private message was sent to the other party.

Can we talk about the Fermi paradox?

Traveler One replied.

- Wait a minute.

It took him about two minutes before he sent a second message.

Just now the boss was out circling, can't let him find out about my work touching fish, you want to know the Fermi paradox, can't you just go online Baidu?

No, there was a science fiction before, and you left a message below.

Oh, oh, oh, you said that, I guess it was the wrong person. That guy wasn't from this forum, he was an ID in the same city as the Bean Valve, he was a very mysterious guy, only landing between 5: 30 and 6: 00 every day, and you'd never see him before 5: 30 and after 6: 00, just like a robot on time.

Zhang Hengyuan, if this id is really Lin Sisi, this situation will probably occur because Lin Sisi's parents restricted her internet access time, and many families with children have similar rules. I didn't expect this would make the Fermi paradox unusually mysterious in the group.

Do you know her?

Zhang Heng asked.

Is the Fermi paradox a girl? Speaking of which, she doesn't seem to have said that she is a man or a woman, I don't know much about her. After all, she was at the exact time of the event when the average person was off duty, and she was particularly real. Sometimes she kept arguing with you about a small problem, talking about your surrender, or until she was a little offline, but she was pretty good at it, and some people had doubts before about whether she was a teacher at some institute or school.

- Oh?

By the way, the group had organized an offline stargazing event before, Fermi paradoxed a lot, saying that he and two friends would come, but then said that the family didn't agree to come, yes, that is, at that time we presumed that he was a man, should have been married, and his wife was in strict control.

Zhang Heng and Baiqing exchanged their eyes. It seems that this time they should be looking for the right person. Zhang Heng then continued typing.

What was that thing you were talking about?

Well, Trisomy won the prize last year, so the subject of alien communication has been particularly hot lately, and I remember about three weeks ago, the Fermi paradox also sent a post saying that she decoded a piece of radio radiation from space.

Hmm?

Traveler One is patient, but of course it can be idle, and explains it by the way.

—— The so-called radio is actually electromagnetic radiation, but it can penetrate interstellar matter to bring galaxy information over more distances. Scientists use radio telescopes to observe and study radio waves. Previously, the world's largest radio telescope was located in Puerto Rico, called the Arecibo Radio Telescope, 350 meters in diameter, but this year our country's FAST radio telescope, 500 meters in diameter, should be ready for almost half a year, and by then it should be the world's largest radio telescope.

Traveler One Pride Road.

I know what a radio telescope is.

Zhang Hengdao.

Actually, I'd like to know more about how the Fermi paradox decodes radio radiation.

Wait a minute.

The enthusiastic Traveler One immediately boarded the bean flap, and two minutes later, it was an echo.

- Why is that post missing?

- What's the title?

Zhang Heng asked.

It's called "I Decrypted Radiation," and the Fermi paradox is that she found an important piece of radio radiation containing important information, but nobody in the group believed that because radio is usually emitted by celestial bodies, it doesn't really make any real sense. Of course, it's essentially electromagnetic radiation, which can theoretically be used to store information, but it's hard to imagine that there's extraterrestrial life that can transform a pulsar into a radio transmitter or something like that, so everyone thought she was joking or something, and this time she didn't argue, and that's over.

Zhang Hengwen retrieved the title of the post, but found that the information downloaded by both Baidu spiders and the google crawler had also been deleted. Zhang Hengwen remembered the guy he had met before who could modify the surveillance footage, and obviously had computer experts in those things.

“What now?” Baqing asked that this feeling was terrible, clearly looking in the right direction, only one step away from the final answer, yet stuck in this final link.

As a result, Zhang Heng hasn't spoken yet, so he sees another message from Traveler One on the other side.

Well, it doesn't really matter, it's gone. Anyway, I've learned how to decipher her, but it seems to only be useful for the radio radiation that she sent out. After that, I looked all over the radio radiation records that I could find on the Internet, and there's no such thing as hers. I don't think she made it up.