Why Do Female Astronauts Take Birth Control? Unveiling the Secret Challenges of SpaceIn 1961, Soviet cosmonaut Yuri Gagarin became the first human in space, ushering in a new era. Today, countless astronauts have ventured into space, but what remains largely unknown is that the number of female astronauts is remarkably small, and almost all of them are required to take birth control pills before missions...

Signal Legend: A Dream Journey in Shanghai during the Republic of ChinaIn the 1930s, Shanghai, a bustling metropolis brimming with energy and excitement, was adorned with towering buildings and teeming streets. In a corner of this vibrant city resided a young man named Li Yue Sheng, his heart harboring a dream - to possess a mobile phone with incredibly strong signal, keeping him deeply connected to the world...

Nuclear Waste: A Global Challenge and Unignorable RisksAccording to statistics from the International Atomic Energy Agency on the types and quantities of nuclear waste around the world and in China, the amount of nuclear waste generated globally each year reaches tens of thousands of tons, with low- and intermediate-level waste accounting for over half. China alone generates about 3,500 tons of nuclear waste annually, with the vast majority coming from nuclear power plants...

Getting Rich by Exploiting Loopholes? A Law Graduate and His Family Sentenced for Fraud!Once, people hailed taxis on the street, relying on luck to find a ride quickly. However, with the advancement of internet technology, people's lives have become increasingly convenient...

Taklamakan Desert: A Sleeping Oil and Gas Treasure, Challenges and Opportunities in Conquering the "Sea of Death"The Taklamakan Desert, a vast wasteland known as the "Sea of Death," holds rich oil and gas resources. Proven reserves are estimated at 17...

Apple's Arrogance and Challenges: How the Tech Giant Faces a "Four-Sided Siege"?From "Trendsetter" to "Four-Sided Siege": Apple's DilemmaControversy Caused by Arrogant Attitude: Imbalance Between Market Share and Profit Share: Although Apple's market share in mainland China has been steadily increasing, with its profit share exceeding 70%, its arrogant attitude stands in stark contrast to its dominant position in the market. It seems to have forgotten that consumers have built its glory, and consumer choices are also fickle...

Ninebot Releases Multiple New Products, Ushering in a New Era of Intelligence in the Two-Wheeled Electric Vehicle IndustryOn the evening of August 22nd, Ninebot, a leading smart two-wheeled electric vehicle company, officially launched a series of new two-wheeled electric vehicle products, marking a new stage of development for the industry. The new products include the K series (Magician), the Mechanical Master MMAX2, and multiple models in the E series, achieving comprehensive upgrades in configuration, design, and intelligence, bringing users a safer, more comfortable, and convenient travel experience...

China's Space Program Creates Another Miracle: Two "Doomed" Satellites Return to Lunar Orbit, Unveiling the "Perigee Kick" Technology...

The Age of Automation: Embracing Technology Without Being Left BehindIn recent years, the concept of "unmanned" has swept across the globe. Unmanned factories, restaurants, self-driving cars, supermarkets, delivery services...

Ride-hailing services into residential communities: A balancing act between passenger needs and driver rightsRecently, Didi Chuxing, a major ride-hailing platform in China, launched a public opinion poll on its app, asking users to discuss and vote on the question: Should drivers comply with passengers requests to be dropped off inside residential communities? The move aims to further optimize user experience, revise service regulations, and strike a balance between the rights of passengers and drivers.At the heart of the discussion lies the special nature of ride-hailing services in community settings...

Women in Space: Challenges and Opportunities Coexist, How Do They Conquer the Stars and Seas?In modern society, women have demonstrated extraordinary talent and courage in all fields, and space exploration is no exception. They work side by side with male astronauts, exploring the vast universe together, contributing to humanity's understanding of space...

"Shuangshuang Guiyang" Smart Tourism Emerges: Digital Empowerment Drives Transformation and Upgrading of the Cultural and Tourism IndustryGuiyang, a city renowned for its pleasant climate and the slogan "Shuangshuang Guiyang," has witnessed a rapid development in its cultural and tourism industry in recent years. The integration of digital technology has injected strong momentum into its growth...