Science

In the event of a 50-meter high tsunami, should we run inland or plunge headlong into the water?
For people who don't go to the sea often or don't live by the sea, usually don't think the ocean will be too much of a problem.
By Richard Shurwood4 years ago in Earth
The Soviets tried to drill through the earth, and drilled to 16,262 meters why they stopped drilling down?
Nowadays, human beings are exploring more and more deeply into the unknown, our human Voyager vehicle is about to fly out of the solar system, which is already very far away from the Earth, and the Moon has been logged many times, and several planets near the Earth have been approached by man-made probes, human beings have made great achievements in exploring space, but human beings do not know the Earth very well, for example, what will be under the earth that we step on? Now the internal structure of the Earth is only a speculation, and no man-made probes have gone in, so many things can not be easily concluded.
By Fei Fei4 years ago in Earth
Can humans live forever? Scientists calculate the limit of human life expectancy, the results are disappointing
Every creature living in nature has a certain life span because everything in nature cannot be immortal, this is the law of nature, man can not change, however, the life span of various creatures, including humans, is determined by a variety of factors, such as genetic survival environment and a series of factors.
By Hitchinson Metz4 years ago in Earth
International Space Station found "unidentified flying object", users: aliens are spying?
British media had a report, their International Space Station (International Space Station) in the outdoor live broadcast, inadvertently spotted a regular rectangular unidentified flying object body in the clouds.
By Apostolakis4 years ago in Earth
This is a danger signal! Siberian animal carcasses reappear, Arctic ecology on the brink
Late last year, Current Biology published a paper that featured the carcass of a gray wolf, which is 57,000 years old now. To the surprise of scientists, the carcass was preserved intact, and it has great scientific value, which may give us clues to study the evolutionary history of ancient creatures.
By Kalmi kovova4 years ago in Earth
Deep underwater 10,000 meters, in the deepest part of the ocean, the Marianas Trench, water pressure is hard to imagine
The water in the Marianas Trench is crystal clear, but the magic is that as long as more than 100 meters below the seafloor, vision will be weakened can not see what the bottom of the sea looks like, vision is extremely limited, and there was a hair over the explorer set a record of - 113 meters. Why say below 100 meters vision is still blurred it, the reason is the role of the human's magnetic field, as long as within a certain depth, humans began to hallucinate, began to lose their way, for divers, down to the bottom of the sea must have contrast things to distinguish the direction.
By Su Wei Li4 years ago in Earth
Strange events on the moon? Mysterious signals have been measured one after another, could it be an alien civilization?
Introduction: Looking at the entire universe is also very mysterious, and human beings and compared with the universe, are also very small, in the universe are also a lot of planets, and now with the improvement of science and technology, we have been exploring the universe.
By Lane4 years ago in Earth
NASA finds giant human face on Mars, also appears skull of mysterious creature?
Do you see a huge and scary human face in this photo, which looks like a huge human head looking up at the universe, making people shudder?
By Orr Hirshman4 years ago in Earth
It took 3.5 million years for the Tyrannosaurus rex population to grow to 1 billion, so why did it later become a chicken
When it comes to dinosaurs, I believe that many friends will think of Tyrannosaurus rex, after all, in many science fiction works related to dinosaurs, this top predator from the Cretaceous period, are the protagonists of the protagonists.
By Cresville4 years ago in Earth
3 wonders of the world, the current science "can not" explain, almost impossible to see
The world is a big place, although with the progress of science and technology, human beings can make a reasonable explanation of some things and phenomena, people often say that they should believe in science, but in nature, there are still some phenomena that can not be explained by science! Today to introduce you is: the world's 3 wonders, the current science "can not" explain, almost impossible to see.
By De pepper4 years ago in Earth
What did human probes dive into the Marianas Trench, more than 10,000 meters deep, and what exactly did they find?
Often the more mysterious a place is, the more attractive it is. As the largest trench on earth as well as the deepest place, the Marianas Trench is just as attractive to people.
By Cilva Kustes4 years ago in Earth
This planet has clouds but no rain, and humans are bent on exploring it, only to have 9 probes taken out
Last summer, China, Israel, and the United States all launched Mars probes, the first time in human history that three countries launched Mars probes in the same year, which set off a worldwide discussion about the exploration of Mars. When people are talking about the possibility of future human migration to Mars, how can we not think that another planet that has been more concerned than Mars a few decades ago, is Venus?
By Milton Braganza4 years ago in Earth