sayre laylah
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Tired of monotonous climbing moves, but every step is close to the top
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cause of planet formation
When a star is born, a dense cloud of interstellar material collapses under its gravity, spinning into a flattened disk that eventually rolls up into a baby star. Now, for the first time, hints of planet formation have been discovered around such a young protostar, to which remnant clouds of dust and gas are still collapsing and the disk is still forming.
By sayre laylah3 years ago in Earth
New chemical substances present in all life on earth
The multitude of molecules that make up living things I so complex that biologists have been ignoring an entire class of them—until now. This lack of biochemistry is neither uncommon nor difficult to find; it's just that no one has thought to look for it before. s
By sayre laylah3 years ago in Earth
Abundance and distribution of cyanide molecules
The team studied the scale of planet formation by looking at five protoplanetary disks, where they found the abundance and distribution of a class of molecules called cyanide. So the researchers say that seeing a lot of hydrogen cyanide means that the planet is forming a soup that promotes the emergence of life.
By sayre laylah3 years ago in Earth
The first comprehensive brain cell atlas
Neuroscientists have found through experiments that the primary motor cortex in the brain, which controls movement, contains as many as 116 different types of cells that work together to achieve people's goals and actions. This is also the first comprehensive brain cell map launched by scientists.
By sayre laylah3 years ago in Earth
Researchers find burnt bone fragments in Nestor's Cup tomb belong to at least three adults
It was previously believed that there was only one child in Nestor's Cup tomb, but a new analysis of the tomb's bones by researchers shows that the burnt bone fragments in the tomb belonged to at least three adults. On October 6, Melania Gigante, a postdoctoral researcher at the Department of Cultural Heritage at the University of Padova in Italy, and her colleagues published an article in PLOS ONE, saying that an ancient Greek dating back nearly 3,000 years ago.
By sayre laylah3 years ago in Earth
Amateur archaeologists dig with coal shovels: 12 incredible facts about the Sutton Hoo boat treasure
Sutton Hoo Boat Treasure One of the richest buried artifacts ever found the Sutton Hoo boat burial was discovered in Suffolk, England, at the outbreak of World War II. Over the next few years, an incredible array of Anglo-Saxon treasures was discovered, unearthed dozens of gold and jewelry objects w, and changed our understanding of early medieval England. The 2021 Netflix film The Dig tells the story of its discovery. Here are some interesting facts about the Sutton Hoo treasure. wereere
By sayre laylah3 years ago in Earth
The explosions in Lviv continued all night, Western aid weapons were destroyed, and the White House complained that Russia was behind the guidance
On May 3, local time, explosions continued throughout the night in the Lviv region of Ukraine. Weapons aided by the West to Ukraine were destroyed. The most important organization in the United States complained that Russia had high-level guidance behind it.
By sayre laylah3 years ago in Earth
After a new round of sanctions against Russia, NASA hopes to extend cooperation with Russia for 8 years, and the hearing is silent
Rogozin, president of Roscosmos, said a few days ago that they have set a date for withdrawing from cooperation on the International Space Station, and Russia will notify its partners on the International Space Station one year in advance. However, after Rogozin expressed Russia's attitude, NASA Director Nelson said that the cooperation between the United States and Russia in the space field will not stop, and NASA hopes to extend the cooperation with Russia until 2030. During the hearing, U.S. congressmen asked Nelson to explain the news about Russia's planned withdrawal from the International Space Station. Nelson's answer silenced the hearing, saying that the Russian headline was wrong.
By sayre laylah3 years ago in Earth
German ambitions can no longer be hidden, Scholz's first visit to Asia, only to one country, releases three major signals
Angela Merkel, who has been in charge of Germany for 16 years in 2021, announced her retirement. Affected by the epidemic, Merkel's farewell visit was conducted by video. We affectionately call Merkel an old friend and welcome Merkel after her departure. After taking office, I will visit our country again.
By sayre laylah3 years ago in Earth
