Hunan has the largest independently controlled wild animal satellite monitoring big data center in China, tracking the footsteps of wild animals through satellite tracking
Hunan Daily All Media Reporter Zheng Xuan Correspondent Qin JieruiEvery year around March, a group of small swans set off from Dongting Lake and fly for about three days to reach Inner Mongolia. After a whole day off, they crossed the Northern Hemisphere and eventually arrived at the breeding ground at the northernmost point of the Eurasian continent...
A study of 110000 people found that the relationship between walking and lifespan is that after the age of 60, the number of steps should be just right
Previously, in the eyes of most people, the more steps they took, the more benefits it brought to the body. Even if they didn't take ten thousand steps, they still had to take at least eight or nine thousand steps...
Two Steps Ahead: Lockheed Martin Compact Controllable Fusion Test Project
This article is excerpted from James C. Goodall, translated by Weng Wei, "The Skunk Factory: A 75 Year History of Advanced Aircraft Development"More than 70 years ago, scientists discovered that nuclear fission reactions can generate enormous amounts of energy, which was undoubtedly a significant discovery that attracted worldwide attention at that time...
The "Aircraft Doctor" performs a four ton "Heart" surgery: over a hundred disassembly steps, with no difference in coordination
Lanzhou, October 19th (Xinhua) (Reporter Gao Ying) "A little bit outward", "Pay attention to balance, not yet in place", "Slow down, slow down"....