Because of one person, a stroke, a wall, and more than 150 famous paintings, a small and ordinary village has been hotly searched. This is…
I never thought that one day I would come to Hefei, Anhui, and I would live here for at least four years. I was the…
Recently, the University of California, Los Angeles designed a special glove, a sign language translator, which can translate gestures into speech in real time, giving…
After Mo Yan became famous, many schools invited him to lecture. Because he was worried about distraction, he was declined by Mo Yan, but when…
In the 20th century, there have been three influenza pandemics in the world: the “Spanish influenza” in 1918-1919, the “Asian influenza” in 1957-1958, and the…
As early as the morning of November 7, 1935, two marine zoologists from Britain, Mike Kee and Alto, drove a small boat named Valhalla for…
In 1959, Captain Ru Peter, the editor of the Blue Book of the US Air Force Program, wrote: At the end of World War II,…
Over the years, scientists have put forward various hypotheses regarding the extinction of dinosaurs, some said it was caused by a global plague, some said…
In daily life, many patients with chronic cough are misdiagnosed as chronic pharyngitis or chronic bronchitis for a long time, so they repeatedly use antibacterial…