A team of researchers affiliated with several institutions in China has found evidence of natural selection based evolutionary changes to people living in Europe over the past two to three thousand years. In their paper published ...
After a cooped-up year, Americans are hungry to travel. Passport offices are overwhelmed with applications. In July, airlines scheduled and operated the highest number of flights since the pandemic began, according to the ...
Social Sciences
Sep 28, 2021
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3
Scientists have proposed that males and females started to become more similar in size and shape after the origin of farming due to natural selection. However, a new evolutionary and genomic analysis by George Perry of Pennsylvania ...
Evolution
Jun 3, 2021
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8
Many human traits, such as height and disease susceptibility, depend on genes that are encoded in our DNA. These genes are switched on and off and further fine-tuned by important but hard-to-find regions in the genome.
Evolution
Nov 16, 2020
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6
Dogs' personalities change over time, but these changes occur unevenly during the dogs' life, and each trait follows a distinct age trajectory, according to a study published in Scientific Reports by researchers from the ...
Plants & Animals
Oct 14, 2020
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82
When a robot "dies," does it make you sad? For lots of people, the answer is "yes"—and that tells us something important, and potentially worrisome, about our emotional responses to the social machines that are starting ...
Robotics
Apr 26, 2019
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16
There's an old saying that pets and their owners become more similar as time goes by. There may be some truth in that, but can we use information about owners to improve veterinary care?
Veterinary medicine
Mar 26, 2019
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6
Evolution is a fascinating field but can be rife with misunderstanding. One misconception is that evolution has some innate sense of direction or purpose. In reality, evolution is a mindless, plan-free phenomenon, driven ...
Plants & Animals
Dec 11, 2018
3
52
Different genes affect educational attainment and fertility in different times and places, according to new research from the University of Oxford. This means we could be missing important variations when we try to draw conclusions ...
Social Sciences
Sep 12, 2017
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223
Researchers from Human Longevity, Inc. (HLI) have published a study in which individual faces and other physical traits were predicted using whole genome sequencing data and machine learning. This work, from lead author Christoph ...
Biotechnology
Sep 6, 2017
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441
