Antarctica a "doomsday glacier", a large influx of hot water at the bottom of glaciers, triggering concerns scientists

Antarctica a "doomsday glacier", a large influx of hot water at the bottom of glaciers, triggering concerns scientists

In the 21st century today, global warming is already a well known thing, whether it is permafrost, or the Antarctic and Arctic glaciers in rapid melting, blowing heating from low latitudes melting glaciers flow positive from the outside, every year to lose several million tons of global sea level rise for this reason, in 2020, both the Antarctic and the Arctic, it has appeared in high temperatures.
Also drink water on Earth, why humans need to filter, other organisms do not need?

Also drink water on Earth, why humans need to filter, other organisms do not need?

"Water is the source of life," not just a slogan, because the water is not only one of the prerequisites of Earth to sustain life, but also the basis for survival of life on Earth.
Venus discovery of glycine on! 50 years ago, experiments predict come true, it is imperative to determine the source

Venus discovery of glycine on! 50 years ago, experiments predict come true, it is imperative to determine the source

Editor's note: Venus atmosphere successively found phosphine, glycine molecular signals, further increasing the mystery Venus. As early as 50 years ago, scientists conducted experiments chemical evolution of planetary material in the laboratory, in the given conditions, the formation of many organic compounds. Whether glycine discovered the existence of life on Venus is a symbol, it is imperative to determine their origin.
Human baby in the universe can do

Human baby in the universe can do

Aage Neva not want the Russians in space childbirth, the Russians want to be able to reproduce in space, so that the baby was born a hundred percent of the space, to this end, Aage Neva sperm retrieval experiment conducted in space, they want to get Aerospace before members who entered the international space station, during space station before returning to Earth from the space station semen samples of these three stages, to analyze the impact on sperm quality long time to be in the space.

Mankind will face the sixth mass extinction it? Scientists believe that the disaster might have started

4 billion years ago, the first life around hydrothermal vents in the deep ocean was born, in a long time, the simple structure of prokaryotic life gradually evolved in 500 million years ago has finally ushered in the "Cambrian explosion" in the within 20 million years of time, suddenly appeared on Earth a lot of invertebrates, we could not find fossils of these animal ancestors in the formation of these animals is "out of thin air", as all of a sudden it all over the Earth's oceans.
Greece mysterious tunnel, once known as "the eighth wonder of the world", the construction process is almost perfect

Greece mysterious tunnel, once known as "the eighth wonder of the world", the construction process is almost perfect

Tunneling can be said that one of the ancient humanity are engaged in the most difficult project, because it requires more complex to master scientific knowledge areas, including architecture, geodesy, hydraulics and geology, including, therefore it has also become hot research topic in the eyes of archaeologists.
Earth's magnetic field abnormal "split"! What is the impact on humans?

Earth's magnetic field abnormal "split"! What is the impact on humans?

As we all know, our distribution of the magnetic field around the Earth, they are a phenomenon of the earth's natural magnetic, from the Earth's interior, extending outward into space. The importance of the Earth's magnetic field is self-evident, like the shield, as every moment of life on Earth does not help against the solar wind, solar radiation and cosmic rays invasion.
Earth's five oceans are those people named? Geographer, navigator, sailor have copies of depression

Earth's five oceans are those people named? Geographer, navigator, sailor have copies of depression

For thousands of years, the origin of life has been a topic of human tireless research, from existing research to see human civilization originated in the ocean. Although asteroid colliding with Earth, brought the lack of genetic information of life on Earth, but the earliest of ancient microbes born in the ancient oceans are no doubt accurate.
The magic of quantum suspended, the future of humanity is possible to make "Avatar" suspended slopes?

The magic of quantum suspended, the future of humanity is possible to make "Avatar" suspended slopes?

Sci-fi movie "Avatar," the most memorable scenes than suspended in the clouds a seat Hallelujah Mountain, a hill covered with thick vines, as well as wall waterfalls and mysterious flying bird, the magic of Hallelujah suspension mountain also travel frequently occur in the air!
Life of only 20 days Dongfanghong, but bizarre lived 52 years, how is this going?

Life of only 20 days Dongfanghong, but bizarre lived 52 years, how is this going?

I do not know if you remember the launch of China's first satellite, Dongfanghong satellite is China's own construction, is an important step towards our space.

In the end how many people the Earth can hold?

Today there are over seven billion people living on Earth, and this number is exponential growth, including me, a lot of people think, how many people the Earth can accommodate?
Mankind has not found extraterrestrial civilizations, the universe is too big, or are there other reasons?

Mankind has not found extraterrestrial civilizations, the universe is too big, or are there other reasons?

In the 1960s, a human astronaut Gagarin departure from Earth, and successfully fly around the Earth for a week, and then successfully landed on Earth again, this moment, the whole world is boiling.
NASA: astronauts body over irreversibly change life on Earth from the universe?

NASA: astronauts body over irreversibly change life on Earth from the universe?

With the advancement of scientific and technological strength, many scientists have advocated the development of human technology direction towards the outer space, so scientists continue to develop a lot of explore outer space equipment, is to allow humans can know more about the space. To look forward to when human technology can duck in the universe, scientists have also been efforts to this area.
Human born 600 years, has suffered several drowned dangerous, who secretly protect the planet?

Human born 600 years, has suffered several drowned dangerous, who secretly protect the planet?

The beginning of human history consider themselves only a few years, because limited to written historical records, but until then scientists discovered human bones dating back tens of thousands of years, too, that in fact human time on earth to survive and perhaps more long.
Where is the deepest place in the world is how far away from the center of the earth?

Where is the deepest place in the world is how far away from the center of the earth?

Earth Mariana Trench is the deepest place, located near the bottom of the Mariana Islands in the Pacific Ocean, north of Iwo Jima, to the southwest near Yap. Its northern Aleutian, Kuril, and other Ogasawara Trench, south of New Britain and New Hebrides Trench, etc., a total length of 2550 kilometers, arc, an average of 70 kilometers across.

Earth has experienced five major extinction, perhaps we are experiencing the sixth

We talked about the Mayan prophecy, five Sun Ji Maya described in the literature, and how they are destructive, coincidentally, in the history of the Earth, the world's species have experienced five mass extinctions, different ways of destruction , we have to talk about this terrible "mass extinctions"
Human ashes, what will become after many years?

Human ashes, what will become after many years?

In the Ordovician, Devonian, Permian, Triassic and Cretaceous death of countless species, then such a huge creature corpse in the end to go out?
Earth's water come from? Earth had no water, or it sent thousands of miles of water

Earth's water come from? Earth had no water, or it sent thousands of miles of water

As we all know, over 70 percent of the Earth is the ocean area, although we humans always felt we humans occupy most of the area, but in general, then it is trivial, and human water also has been seen as a source of life of.
Aboriginal Human killing the planet, perhaps humanity itself is alien to guess (a)

Aboriginal Human killing the planet, perhaps humanity itself is alien to guess (a)

Our modern humans through evolution we learned the origin of humans is only 300 million years ago evolved from apes evolved a little bit after we became modern humans, but some experts speculate that we modern humans are not truly Earth Aboriginal but by the alien came to Earth, when the planet came to Earth to kill indigenous people and indigenous peoples to be replaced by the new rulers of the earth, but this is just speculation and in fact, our modern we do not know the origins of mankind in the end is how one thing that remains to be further our humanity to discover and explore.
Scientists predict that after 80 years, the world population of 1.12 billion and 1/10 mammals have become extinct

Scientists predict that after 80 years, the world population of 1.12 billion and 1/10 mammals have become extinct

Because closely related to human evolution, so the Quaternary ice age has also been known as a human discipline, especially interglacial began 1.1 million years ago, but the last couple of years gave birth to the most important thing for humans - agriculture, not only humans domesticated crops, completely changed the way we eat, but also domesticated themselves, freed from the pressure of natural selection.