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Certainly the percentage of blonds (as well as redheads) are going down as a portion of the world's population. It's unlikely they will actually go extinct, since genes don't disappear but lie dormant. But it is theoretically possible (genocide, nuclear war, virus, whatever). Any species, race, ethnic group, or even genotype can go extinct.
Nuclear war is an often-predicted cause of the extinction of humankind. [1]Human extinction or omnicide is the hypothetical end of the human species, either by population decline due to extraneous natural causes, such as an asteroid impact or large-scale volcanism, or via anthropogenic destruction (self-extinction), for example by sub-replacement fertility.
The official San Diego Zoo YouTube account left a now-pinned comment on the video in 2020, stating that they felt honored being featured in the first-ever YouTube video. [23] As of October 22, 2024, it is the most-liked comment on the platform, with 3.9 million likes.
Say what you will about those with red, or "ginger," hair. But the gene that causes the unique hair color may be on its way out. The UK's Daily Record reports researchers in Scotland have claimed ...
The film deals with several examples of the overarching theme of the Anthropocene Extinction, in that the spread of Homo sapiens has caused the greatest mass extinction since the KT event 66 million years ago, including climate change and poaching, and the efforts of scientists, photographers, and volunteers to protect endangered species.
Extinctions are a normal part of the evolutionary process, and the background extinction rate is a measurement of "how often" they naturally occur.Normal extinction rates are often used as a comparison to present day extinction rates, to illustrate the higher frequency of extinction today than in all periods of non-extinction events before it.
Aftermath: Population Zero (also titled Aftermath: The World After Humans) [1] is a Canadian special documentary film that premiered on Sunday, March 9, 2008 (at 8:00 PM ET/PT) on the National Geographic Channel.
Presently, only one person in the world understands the Doomsday argument, so by its own logic there is a 95% chance that it is a minor problem which will only ever interest twenty people, and I should ignore it. Jeff Dewynne and Professor Peter Landsberg suggested that this line of reasoning will create a paradox for the doomsday argument: [10]