Can humans be superior to other creatures? Scientists use three examples to tell us the answer Can humans be superior to other creatures? Scientists use three examples to tell us the answer
50 light-years away from the earth, a diamond planet has reserves of 227 billion billion tons 50 light-years away from the earth, a diamond planet has reserves of 227 billion billion tons
Will the spacecraft be hit by debris if it is too fast? After listening to the scientist’s explanation, I suddenly realized Will the spacecraft be hit by debris if it is too fast? After listening to the scientist’s explanation, I suddenly realized
Humans’ methods of searching for alien civilizations may be wrong, and scientists have put forward new ideas. Humans’ methods of searching for alien civilizations may be wrong, and scientists have put forward new ideas.
What is the mass of a black hole with a diameter of one centimeter? What happens when it gets close to the earth? What is the mass of a black hole with a diameter of one centimeter? What happens when it gets close to the earth?
The probe photographed the surface of Pluto, and there was a mysterious object moving The probe photographed the surface of Pluto, and there was a mysterious object moving
How long will it take for humans to know after the sun goes out? Is it 8 minutes? It may take tens of thousands of years How long will it take for humans to know after the sun goes out? Is it 8 minutes? It may take tens of thousands of years
If you want to extinguish the sun, what method can do it? Maybe there is only one way If you want to extinguish the sun, what method can do it? Maybe there is only one way
If the universe came from the Big Bang of the singularity, how did the singularity come from? If the universe came from the Big Bang of the singularity, how did the singularity come from?
Why do scientists give up landing to explore Venus? It turns out that the environment on that planet is too bad Why do scientists give up landing to explore Venus? It turns out that the environment on that planet is too bad