"Xu Yang!"

"You can't eat this thing!"

Yang Xiaoman is making breakfast for the child, the sister and brother are fruit nutritious cereals, plus about a cup of formula milk, and these are almost the best brands that can be bought in China, in terms of the child's health, Xiaoman is never ambiguous.

And at this time,

The trickster Xu Yang is holding a carton of milk and stuffing it into his mouth... However, his mouth was so small that he couldn't stuff it in, so he was so angry that he threw away the pure milk he gave his father to drink, as if he was still angry, and kicked again.

Xu Yang:(°ー°〃)

Belch...

Give it to Daddy!

"Dad~Eat~" Xu Yang obediently picked up the carton of milk and put it on the coffee table, just right... Xu Mang walked down the stairs with Hatcher and happened to see this amazing scene.

I...

This...

Feelings: I've been eating this kind of stuff?

Xu Mang almost didn't die of anger, but fortunately Xu Yang is still young now... Otherwise, he would have been beaten up a long time ago, of course, if the murderer was Xu Man, then Xu Mang might have let it go, and even praised Xu Man with joy, there was no way... Who made Xu Man his father's intimate little padded jacket.

"Daddy~Baby~"

Xu Man saw his father, opened his arms and hoped that he might be picked up by his father, and Xu Mang did not hesitate... went up and hugged his daughter directly into his arms, and said affectionately: "Good daughter, what time do you get up today? Did you sleep soundly last night?"

Xu Man didn't speak, hugged his father's neck tightly, his little face kept rubbing against his father's cheek, the family affection between the father and daughter was vividly expressed at this moment, and Xu Man liked his father's appearance so much that Xu Mang had the intention of having a third child.

Must be a daughter!

If you have two daughters, this is basically stable!

"Daddy~"

"Hug~" Xu Yang saw his sister and wanted his father to hug him.

"It's coming, it's coming. Xu Mang also took his son into his arms, but... After all, the son couldn't beat his daughter, so he came up and gave Xu Mang a slap directly, which made Xu Yang giggle and laugh, which made Xu Mang angry... I don't know how to beat this little bastard to death.

soon

Xiao Man came to the living room with a bowl, and when she saw her husband teasing the child, she couldn't help shouting: "Hurry up and bring it over... Feed the child breakfast. ”

Followed by

Xu Yang and Xu Man, with the help of their parents, worked hard to finish breakfast. The couple went through hardships almost all day long, and they were fighting wits and courage with their children every day, Xu Man was a little obedient, but Xu Yang... Rebelliously very.

"Ugh..."

"I'm so tired!" Yang Xiaoman looked at the children who were playing when he was full, and said helplessly: "Every time you eat, it's like a war, you need to use all kinds of martial arts, and even use intrigues... It's so tiring. ”

"Can't bear it?" Xu Mang glanced at him and smiled bitterly: "In the future, when Xu Yang goes to kindergarten, some of you will be annoyed... At the level of our son's mischief, he demolished other people's kindergartens in minutes, and you wait to be called parents every day. ”

Not to mention,

Yang Xiaoman doesn't feel that her husband is bluffing herself, her one-year-old son... Makes a fuss at home every day, and last time he broke a lipstick, and then broke his father's car rearview mirror, I don't know what will happen.

The two of them are still immersed in all kinds of sad things in the future, over there... The little devil Xu Yang started his naughtiness again.

I don't know where I found the remote control, so I stuffed it into my mouth and found that this thing was too hard... I threw it out, and it happened to be smashed on the TV, and then... The TV set is blurred, and the price of this TV is really not cheap.

Xu Mang:( ̄△ ̄;)

Yang Xiaoman:( ̄△ ̄;)

Finished!

The $150,000 is gone!

This TV placed in the living room,It was pulled back from abroad by Xiao Man's friend,It's a top model of Samsung... At that time, the price was 150,000 US dollars, and there were various tax problems, and the total price was about 170,000 yuan.

Outcome... It's scrapped like this, and I don't know if I can repair it...

"Husband..."

"Why don't you beat it up!" Yang Xiaoman said angrily: "It's not a matter of sabotage every day. ”

"Forget it..."

"You quickly contact the manufacturer and ask how much it will cost to repair. Xu Mang sighed and said helplessly: "The child is only so old now, in case it is broken... Who to talk to? The child is not a TV, and if it is broken, you can find a manufacturer to repair it. ”

"It's all your fault!"

"It's because you were too skinny when you were a child, and now your son is so skinny. Yang Xiaoman remembered all kinds of things when Xu Mang was a child, and then connected with his son's situation now, the more he looked at it, the more it looked like the situation of her husband when he was a child.

Xu Mang smiled and didn't dare to pick up.

Then

The cell phone rang, and it was a call from the Institute.

"Hello?"

"What's the matter?" Xu Mang made a phone call while eating cherries.

"Academician Xu!"

"Our group just discovered a problem. The other party hurriedly said: "We have found that the constant of the fine structure of the universe in a galaxy that should be constant has changed, and the change seems to have occurred only in that direction, as if it had been modified. ”

Yes?

How is this possible!

Xu Mang's first reaction was negative, because there is a Lorentz invariance in the universe, which comes from Einstein's special theory of relativity.

"Which constant is it?" asked Xu Mang.

“α！”

α？！

Xu Mang's brows couldn't help but lock together, because the fine structure constant α of the universe is not an ordinary number, it is directly related to whether matter can be composed, whether the planet can be condensed, and whether you and I can appear.

The fine structure constant of the universe has an important position in natural science, which is used to measure the strength of electromagnetic force, that is, it can be used to measure the intensity of the action between charged particles and electromagnetic fields.

It determines the properties of atoms and molecules, influences the interaction of electrons with protons and determines their confinement energy and the binding energy of the nucleus.

If the α were too big, then atoms and molecules would not exist, and the universe would not have produced stars, and without stars it would have been impossible to produce human beings, and this α is so subtle and magical, and it is so fascinating.

"This..."

"Are you sure you're not mistaken?" Xu Mang asked solemnly, "This discovery may rewrite the laws of physics as we know it, you can't just joke with me." ”

"Nope!"

"No kidding, really. The other party said urgently: "We observed a quasar from more than 13 billion light-years away, which is a similar galaxy structure that was created 800 million years after the Big Bang. ”

"After almost a month of observation of this quasar with Roentgenium ray spectrograph, and four measurements of the fine structure constant of the universe α the result... This morning, after comparing measurements from the rest of the universe, we found... The gap is obvious. The other party said.

This...

What's going on?

Xu Mang was completely confused, according to what the other party said, it is equivalent to the physical laws of that region are different from those on the earth, if a nuclear weapon is exploded on that galaxy, then the atomic bomb may fail, because the α value may make the radiated nucleus more difficult to decay.

"I'll come right over!"

Xu Mang hurriedly hung up the phone, glanced up at Xiao Man, and said seriously: "I'm going to work..."

“...”

"What happened?" Yang Xiaoman asked with a worried face, "I see that after you answered a phone call, your expression suddenly became so serious. ”

"Nothing..."

"The universe may be about to fall apart. Xu Mang said seriously: "I'm going now." ”

Words fall,

Xu Mang left directly.

...

soon

Xu Mang came to the research institute, he was anxious all the way, there was no way... It's just too big, and it could change the laws of physics for the entire universe, actually... More than 20 years ago, it was discovered that the value of the constant α fine structure of the universe could change.

However, no conclusions were drawn at the time, except that the value of the constant of the fine structure of the universe α likely to change with the increase of collision energy, and that's it.

When I got to my office,

Xu Mang directly called the person in charge of the group and asked him to come over with the information.

A few minutes later,

The person in charge came to Xu Mang's office and handed over all the information in his hand to Xu Mang.

Looking at the comparison of the above data, Xu Mang's already tightly knit brows were even more twisted together, which was really shocking... If this is really the case after this comparison, then it is possible that mankind's understanding of the universe over the past few hundred years is almost wrong.

"It seems to be growing..."

Xu Mang muttered to himself, from the above data analysis, the fine structure constant of the universe can indeed change, and it seems to have an increasing trend.

"Yes!"

"Academician Xu... Does this mean that there is an invisible force in the universe that is quietly modifying the laws of operation of the entire universe?" said cautiously, "Could it be that one day in the future, the laws of physics as we know them will collapse?"

Xu Mang didn't speak, silently turned on the computer, searched for similar papers, not to mention... A paper published last month by NASA found a similar picture, but their data did not record an intuitive gap.

And NASA has no follow-up reports, and it is likely that it has directly abandoned this research.

"Academician Xu?"

"What the hell is this?" asked.

"I don't know..."

Xu Mang said seriously: "You can send it directly." ”

"Huh?"

"Just send it out like that?" said the person in charge in surprise, "Isn't it too reckless? We don't even know why." ”

"What's this..."

"The whole world doesn't know, so be bold and send it out. Xu Mang handed the document back to the person in charge, and said slowly: "Sometimes you don't need to break the casserole to ask the end, leave the problem to the world, and everyone will solve it together." ”

"Good!"

Words fall,

The person in charge left the office.

however

Xu Mang never expected that his decision... It caused a sensation in the entire scientific community, and even put the Xu Yang Institute on the verge of crisis for a time.

......