Science

The sun's surface is 5,500 degrees, Venus is sunburned into the "pressure cooker", why space is extremely cold?
When it comes to the night sky, what comes to mind must be the bright and shining stars on a black background. To the naked eye, there may be few stars in a certain direction, but as long as the telescope exposure for some time will be able to find that the seemingly sparse area of stars hidden dreamy and magnificent prosperous scene.
By Sukkning3 years ago in Earth
ESG is the Necessary Evil, and the Markets and Entrepreneurs are Taking Full Advantage
A few months ago, I published a piece arguing that ESG will become the new bottom line. This is not a politically motivated statement, and I don’t fully agree with the ESG approach. I do believe however, it is time to change, and it is time for executives, entrepreneurs, and investors to appreciate we are at an economic and societal transition point. This transition will force us to engage the consumer base more dynamically, while placing greater efforts to decarbonize our business operations. These issues are both good for business and good for society provided companies and investors are willing to take risk and change. Capitalism models should be leveraged to create profits while absorbing the societal problem-solving more systematically. Please note that I have adopted a rather broad definition of ESG in my analysis to ensure I capture the sustainability, clean tech, and climate risk investment trends.
By Andrea Zanon3 years ago in Earth
What did man find when he dived into the Marianas Trench, 10,000 meters underwater? Here comes the truth
Introduction: With the continuous progress of science and technology in China, there are now many satellites launched by humans in space. Through these satellites, we can better observe every place on Earth, but from the satellite can only see the general situation on the surface of the Earth, for the land to see more, however, about how the interior of the ocean is no way to detect the satellite. Now we want to explore the ocean usually need to rely on submarines
By Roseto3 years ago in Earth
The sun will enter a new "cycle", the history of tragedy will repeat? Where does humanity go from here?
Introduction: The biggest reason why humans and plants on Earth can live together in harmony is that they cannot live without the sun. Because the sun provides the light, if the sun ever changes, it will not only hurt the whole earth, it will be a fatal blow to the whole solar system. Many scientists around the world pay close attention to the sun, they have been contributing their lives to the study of the sun, and recently the U.S. Weather Bureau said to the public that the sun has now entered a new cycle.
By Aliser3 years ago in Earth
Do butterflies have memories of their caterpillar days? In order to become a butterfly, it dissolves all its internal organs into liquid
All kinds of life in nature are worthy of awe, such as when a very ugly caterpillar, breaks out of its chrysalis and becomes a beautiful butterfly, the process is both magical and shocking. So, can a beautiful butterfly remember that it was once a caterpillar? To become a butterfly, what sacrificial feats did the caterpillar once make?
By Fei Fei3 years ago in Earth
Scientists found "immortal" jellyfish, scholars reveal the mechanism of aging, and human life expectancy may be extended again.
Earlier scientists discovered that lighthouse jellyfish, under certain conditions, will degenerate into a juvenile state and then grow into a new jellyfish, achieving immortality by so-called "turning back the clock". Like ordinary jellyfish, lighthouse jellyfish reproduce sexually and die after laying eggs, but the difference is that they can "revert" to their initial hydroid state after they grow up.
By Lu Da3 years ago in Earth
Is it true that rabbits don't eat grass in the nest? Why?
The saying "rabbits don't eat grass on the edge of the nest" is a phrase we often hear, but most people don't know that its next phrase is "there is grass on the edge of the nest, why run all over the mountain", these two sentences together to complete a sentence, and are more reasonable. But the fact is that rabbits, do not eat the grass on the edge of the nest depending on many factors, In the following, we will look at what circumstances, rabbits will eat the grass on the edge of the nest. What is the case, it does not eat the grass on the edge.
By Deljewitzki3 years ago in Earth
If you die and are launched into space, what happens to your body? Does it decompose or turn into a star?
With the increasing development of science and technology in various countries, many countries have realized the desire to enter space. Human exploration has been going on, and currently, nearly 600 people around the world have gone into space, but exploration is a great and dangerous undertaking, and the process is not always smooth. So far, 19 people have died while on missions. So what do the remains go through when you die in space?
By Su Wei Li3 years ago in Earth
Scientific principles and the logic of discovery
One of the central themes of the new philosophy of science is to explore and establish the interrelationship between science and philosophy, the interplay of which is expressed through a variety of forms, such as being and nothingness, the self-existent and the self-contained, nature and religion, living art and artistic life, reality and the ideal, norms and freedom, the law of nature and the law of will, etc. Why is it necessary to analyze and determine the interrelationship between science and philosophy? First, the interrelationship of science and philosophy with nature and society is by the principle of equivalence of scientific and philosophical category theory; second, science is not omnipotent, but cannot be done without science, and similarly, philosophy cannot be omnipotent, but cannot be done without philosophy. Reliance on science alone can not solve the problems of philosophy and society; relying only on philosophy can not solve the problems of science and nature, the history of human scientific development, philosophy, and the history of social development of a large number of facts prove that science and philosophy in line with the complex principle of the historical theory of philosophy of science superposition theory or superposition principle of the complex theory. In short, the ultimate goal of exploring and establishing the interrelationship between science and philosophy is to build a beautiful relationship between man and nature, man and society in harmony and coexistence based on scientific and rational understanding.
By Lu Da3 years ago in Earth
The net is that China's Tianqian 1 will land on the 15th, can avoid the U.S. said Mars signal interference?
This is good news, which means that China will usher in the first landing of the Mars rover, but of course, it is impossible to judge the success or failure of this landing.
By Cilva Kustes3 years ago in Earth
Controlled by unknown gravity, the galaxy is twisting. With 5 billion years to go before the sun explodes, the space environment is changing and the Earth may be affected
Controlled by unknown gravity, the galaxy is distorting, the space environment is changing, and the Earth may be affected Our home is the Milky Way, and we don't know what this home looks like.
By Paul Weiest3 years ago in Earth
Mars environment is harsh? Curiosity took a photo, Zhu Rong Mars rover needs to pay attention?
Although Mars is in the habitable zone of the solar system, the environment of Mars is relatively harsh compared to that of Earth. The atmosphere of Mars is very thin, with only 1% of the air density of Earth. Even though the main component of the Martian atmosphere is carbon dioxide, it cannot form the greenhouse effect very well, so the atmosphere of Mars is both cold, dry, and thin. Although the Martian atmosphere is very thin, it brings impact can not be ignored.
By Zeev Lo Va3 years ago in Earth