The strange way scientists try to save the world
Before every bold plan is implemented, it sounds stupid. In a world plagued by potential disasters, we need bold, “stupid” plans. Scientists all over the …
Before every bold plan is implemented, it sounds stupid. In a world plagued by potential disasters, we need bold, “stupid” plans. Scientists all over the …
The Amazon rainforest fire has attracted worldwide attention. Many media said that the lungs of the earth were lit. Even French President Macron said on …
Space makes people look forward to and yearning. Sending astronauts into space represents the technological level of a country. Astronauts need to make various preparations …
Sugar is sweet, salt is salty, and vinegar is sour. These are common sense even children know. Everyone knows that if you want sweet food, …
Just like people, plant seeds also want to “extend life.” The life span of a seed usually refers to the period of time that the …
The thickest part of the earth refers to the place where the distance between the surface of the earth and the center of the earth …
As long as the box is placed on the ground, on a chair or on a bookcase, the cat will quickly lie in and take …
The characters in the movie who are shot but linger are misleading the audience. No one can be invulnerable. People are vulnerable to bullets. No …
Wisdom teeth, some people have one, and some people have four. Its only value in modern society may be to generate income for doctors. Most …
The geography textbook tells us that the earth keeps spinning. The earth revolves around the sun from west to east, which we call “revolution”. The …
The stomach is the digestive organ of the human body and has a powerful digestive function. The gastric juice used in the stomach to digest …
In winter, we feel the biting wind and cold hands and feet. Many people’s ears and noses are prone to frostbite in the cold season, …