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- 2013-3-12
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- 1970-1-1
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1_01:07
After observing gelada in the zoo for months, scientists discovered that the gelada monkeys also have the facial expressions except human and orangutans do. Although more research is needed, the finding of the team is also significant.
2_02:49
A study found that the women’s partner status influenced the interest of the opposite sex. The article also described how the study goes on.
3_01:39
I and P sharing same genetic sequences may trade with each other thousands of years ago, but scientist found that the distinctive DNA sequences may entered the genomes.
The prevailing theory about human with less efficiency. A group stands out to be a intermediate. A experiment is described.
4_01:37
It is a mystery how could the DNA in B could be found in P. There are three explanations which is offered to solve the problem, but they are all less-evidence. Finally, further studies about skull may offer more information to explain it.
5_02:55
Researchers set the light on the genetics, and this issue advanced the understand of cancer at a genomic level. But the attempt is failure. Technology breakthroughs make the treatment of cancer would focus on the genomic level.
Obstacle 05:20
The article talked about the climate of arctic sea, and put forward the climate complexity. Scientists find the mechanism how the decrease of Arctic sea drive a longer winter and chilly spring. The first reason is atmosphere circulation, and the second is slowly westerly winds causing global warming.There is another issue need attention is the crack of Arctic sea is biggest caused by powerful winter storm.Finally, the author said this phenomenon would not be long-term issue. |
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