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In cosmology, the anthropic principle, also known as the observation selection effect, is the proposition that the range of possible observations that could be made about the universe is limited by the fact that observations are only possible in the type of universe that is capable of developing observers in the first place.
Our early human ancestors had a much greater adaptability to survive in extreme environments than previously thought Early humans adapted to harsh conditions over a million years ago, researchers find
Not only do human beings "have the right to a healthy life," but so too does nature, which is the basis of survival for all species including humans. 2. Nature is not just a set of resources that can be exploited, modified, altered, privatized, commercialized and transformed without any consequences. Earth is the only home we have.
W. Ford Doolittle FRSC FRS (born February 21, 1942, in Urbana, Illinois) [1] is an evolutionary and molecular biologist. He is a member of the US National Academy of Sciences a Fellow of the [[Royal Society of Canada], a Fellow of the Royal Society (UK] and of the Norwegian Academy of Science and Letters. [ 2 ]
The Joint Special Committee on Conditions of Indian Tribes was formed on March 3, 1865, by resolution of both houses of U.S. Congress for the purpose of "directing an inquiry into the condition of the Indian tribes and their treatment by the civil and military authorities of the United States". [1]
Humans inhabit hot climates, both dry and humid, and have done so for millions of years. Selective use of clothing and technological inventions such as air conditioning allows humans to live in hot climates. One example is the Chaamba, who live in the Sahara Desert. They wear clothing that traps air in between skin and the clothes, preventing ...
An aging expert thinks humans can live for 20,000 years—and he might not be crazy. There's one major key to unlocking extreme longevity. An Aging Expert Thinks Humans Can Live for 20,000 Years.
The people of the Ethiopian highlands also live at extremely high altitudes, around 3,000 meters (9,800 ft) to 3,500 meters (11,500 ft). Highland Ethiopians exhibit elevated hemoglobin levels, like Andeans and lowlander humans at high altitudes, but do not exhibit the Andeans’ increase in oxygen content of hemoglobin. [ 49 ]