"In other words, I need a weapon, or something else, to blow up the asteroid or make it off track before it flies to Mars." Du Xingyu''s idea gradually became clear.

    "It''s too difficult to blow up, and it will produce a large number of meteorites, which is no different from the meteorite rain on Mars. It''s more reliable to make asteroids off orbit - then I need to have a strong space weapon system on Mars or in outer space near Mars, including outer space of the earth, and enough defense systems to resist a large number of meteorites."

    "The difficulty seems a little high." Du Xingyu touched his chin. To complete these, there are countless technologies to be developed and space machinery to be built!

    "The power of a country can never be achieved. It can only be achieved through the joint efforts of all mankind..."

    Du Xingyu found that he had encountered a super problem. Let all mankind work together to resist disaster, which is more difficult than letting him build a spaceship to leave the solar system!

    Du Xingyu first asked about NASA, and the answer was not ideal.

    "Do you want to build a space defense system or a space nuclear military base?" Cao Liang shook his head and said, "don''t think about it in the short term."

    "We have signed the outer space agreement, and the world is not allowed to conduct nuclear weapon tests in outer space. In addition, I don''t want to do the spaceport and space fleet you mentioned. These can''t be done in a year or two."

    "At least after ten years of planning!"

    "In recent years, we have built the lunar scientific research base and Mars scientific research base at ease. The funds allocated above are also limited, and the budget is not enough..."

    Cao Liang''s answer is not what Du Xingyu expected. I''m afraid it''s not just him. Most people think so. Just slowly develop space according to current technology. Don''t be so anxious.

    Du Xingyu knew that without tangible evidence, he could not persuade the country to spend hundreds of billions, or even hundreds of billions, to build a space defense system with the strength of the whole country.

    Count on capital, let alone rely on it. Capital tends to profit, and they won''t do anything that doesn''t please them with money.

    "I need an opportunity, an evidence that can convince the world of my evidence!" Du Xingyu knows that the key lies in space observation. He must find a way to observe the asteroid that may destroy the earth in advance!

    Therefore, Du Xingyu resigned from the Mars research group and applied for an exchange visit to the National Astronomical Observatory.

    Of course, the senior management of the space administration did not understand Du Xingyu''s request, but Du Xingyu indicated that this time he was only staying at the National Astronomical Observatory for a period of time in order to explore some of his personal questions and answers in scientific research.

    For this application, the above directly approved.

    National Astronomical Observatory, Licheng astronomical observatory. With the largest astronomical telescope in Asia, Du Xingyu came here alone.

    "Xiao Du, I didn''t expect you to really come!" Wang Qing, an academician of the Chinese Academy of Sciences and astrophysicist resident here, said in surprise. "Now your space agency is hot, and there is a Mars mission. How many people want to enter the project. Why do you give up the Mars project and come to our remote small astronomical station?"

    "Academician Wang, I just want to find out my doubts about astronomy." Du Xingyu explained, "I hope I can get your help."

    "OK, we will fully cooperate with you here!" Wang Qing promised.

    Du Xingyu''s requirements are not high. He just wants to use the telescope here to observe Neptune and whether there are other celestial bodies near its previous orbit.

    If the science and technology simulator predicts accurately that Neptune has changed the flight orbit of some Kuiper Belt objects, allowing asteroids and meteorites to fly to the earth, it may be useful to observe Neptune from its previous orbit.

    Du Xingyu observed continuously for several nights and found nothing.

    Wang Qing said: "our astronomical telescope is made by TTL company in Britain, with a cost of more than 30 million yuan. It can be said to be the best in Asia. But if you want to observe the objects in the Kuiper belt, you are powerless!"

    "Those small celestial bodies do not emit light or heat, there is no radiation, and their volume is too small. It is almost impossible to observe them with this telescope."

    "We asked NASA to bring a space telescope into Tiangong space station last month. You can contact them and ask them to help observe."

    The space telescope is the space telescope. The famous Hubble telescope is the space telescope. It is an optical telescope, and radio telescopes such as the "heavenly eye" are mainly used to observe the radio waves of celestial bodies.

    "That''s great!" Du Xingyu immediately contacted the personnel of the Tiangong space station and asked them to use the space telescope to observe the situation near Neptune''s orbit in recent years.

    Not only that, Du Xingyu has been contacting Professor Beth of the Haleakala Observatory in Hawaii to ask about their observations.

    What makes Du Xingyu helpless is that at present, they have not found any abnormalities.

    While Du Xingyu was obsessed with observing astronomy, several major events took place outside.

    Because Du Xingyu''s team found traces of life on Mars, countries began to explore Mars again. Some companies announced that they would establish a Mars immigration program and so on.

    The American Mars ship will arrive on Mars in two months; Russia, the European Space Agency, India and island countries are all studying Mars spacecraft

    In addition, Xingyao space technology company has successfully developed a medium-sized aerospace aircraft, which can carry more than 100 tons to space at a time.

    Chengfeng space service company has sent passengers to space many times. They have obtained a lot of financing, and ordered new space planes and rockets in Xingyao to carry out space transportation services.

    China''s Tiangong space station has added five space modules, including a space plant cultivation room and a space industrial manufacturing room.

    More than 30 astronauts have been stationed in the moon Guanghan palace base. Huaxia space agency plans to launch the Mars spacecraft again within a year and send the second batch of team members to the Zhurong palace base on Mars

    One of them is related to Du Xingyu himself, that is, the Nobel prize selection committee announced this year''s Nobel Prize winner.

    The winner of the Nobel Prize in physics is Du Xingyu. They invited Du Xingyu to attend the award ceremony on December 10, the anniversary of Nobel''s death, two months later.

    The news spread to China and China was boiling again!

    Nobel physicist, no Chinese scientist has won this award for many years! Du Xingyu, a physicist who won the Nobel Prize at the age of 24, is absolutely the pride of the whole Chinese scientific community!

    The media are reporting: "the list of Nobel prizes has been announced, and Chinese scientist Du Xingyu has won the Nobel Prize in physics!"

    Du Xingyu''s parents, relatives and friends called to celebrate. His leaders and friends also sent messages to congratulate and ask. Du Xingyu''s fans also left messages or sent private letters to him to congratulate him on winning the Nobel Prize.

    However, to the surprise of the outside world, Du Xingyu seemed isolated from the world. In addition to the necessary contact, refuse all interviews and activities!

    He stayed at the astronomical station and observed astronomy every day. Even the leaders of the space agency and the Academy of Engineering asked him to attend the event, but he refused.

    Du Xingyu was supposed to enjoy his glory, but he locked himself up. This abnormal behavior puzzled everyone.