怀玉公主

A |     A Chinese research team has completed an updated geologic map of the entire moon featuring a scale of 1:5 million, the Institute of Geology, Chinese Academy of Geological Sciences (IGCAGS), said on Thursday.    Representing a significant scientific iteration from the 2024 version, this map effectively rewrites the moon's geologic history based on the latest research findings. "The lunar geologic history has indeed been rewritten -- more precisely, refined and systematized," said Yang Zhiming, director of the IGCAGS.    Specifically, a primary achievement of this update is the recalibration of the moon's ancient geologic eras. The new map systematically updates the age boundaries of the moon's three ancient geologic periods, namely the Aitkenian, Nectarian and Imbrian periods, drawing on recent advances in international chronology.    Crucially, Chang'e-5 samples confirmed volcanic activity on the moon as recently as 2 billion years ago, extending its geologic lifespan by 1 billion years from the previously accepted 3 billion years. This independent dating data has now become a cornerstone of the global lunar geologic timescale.    Highlighting these spatial discoveries, the new global lunar geologic map is the first comprehensive canvas to bear exclusive findings from the Chang'e-6 mission. "The lunar samples and this map will provide a new starting point for scientific discussions regarding the lunar far side," said Jin Ming, an associate researcher at the IGCAGS.    The map details the age of young mare basalts on the lunar far side obtained from the Chang'e-6 samples, recording the region's volcanic history. Furthermore, it reveals that KREEP rocks, enriched with rare earth elements and other strategic resources, are far more continuous and abundant in the Oceanus Procellarum than previously estimated. This discovery, achieved by eliminating spectral noise, prompts a systemic reevaluation of the moon's early magma ocean crystallization and internal thermal evolution.    Beyond its scientific data, the 2.8-by-1.2-meter map introduces a proprietary cartographic standard. Identifying over 13,500 impact craters and 81 basins, it employs a unique color scheme rooted in geologic logic and traditional Chinese aesthetics, following a "lighter for younger, darker for older" principle.    Furthermore, this standard will also be applied to future geologic mapping of Mars and asteroids, ending reliance on foreign standard systems.    "This goes beyond showcasing technological soft power. This standard will be extended to future planetary geologic mapping, establishing an independent intellectual property framework for China's deep space exploration," Yang said.                    。    Vijay Varma recently spoke to Filmfare about his upcoming movie, Gustaakh Ishq. Opening up about his romantic-at-heart character, Vijay shared that he approached the role by taking a mixture of his own experiences and understanding other poetic and romantic characters down the years. "You always draw inspiration. You try and see what it is that you can bring from your own experiences. When you don't have understand certain emotions and nuances, you borrow it from imagination. It was a mixture, like most of my characters," he revealed.          Vijay added, "None of them [my characters] are all me and none of them are not me. So, there's always a mix. Either I understand them or I relate with certain parts. Sometimes, I completely disregard or don't like them. I've played the entire spectrum. Here, I feel like love is a universal feeling and to tap onto that was easy because I am a very warm-hearted, loving and romantic person at heart."          Vijay further shared about the warm relationships his character is a part of, in this movie. Speaking about the nuanced love story he is portraying with Fatima Sana Shaikh, Vijay shared, "Our friendship took off immediately. We became very good friends, right from the word 'go.' Luckily for Fatty (Fatima Sana Shaikh) and I, we have the same sense of humour. She would finish my sentences. We would crack the same jokes but nobody would get it! We have a very twisted sense of humour. Our friendship helped us work on the scenes. Aisa kabhi nahi laga ki main usko kuch bol nahi sakunga. It wasn't distant, courteous or professional. It was professional to a large degree. The banter was friendly. We were looking out for each other. That energy is what we carried throughout the film."Also Read: Vijay Varma Talks About Playing a Romantic Hero in Gustaakh Ishq。