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A woman sits with seven dogs.
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Canine Personality Linked To Breed, Age and Socialization

According to research, both the breeder and the dog owner have an important role in the development of canine personality.
A pink orchid.
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Orchid’s Ability To Grow on Trees Independently Evolved Multiple Times

New detailed genetic analysis clarifies the evolutionary relationships among orchids and reveals that the plant’s ability to grow on trees evolved independently in several lineages.
Colored image indicating the presence of certain chemicals in differing areas of a root according to color.
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Chemical Roadmap of Roots Obtained From Groundbreaking Images

Applying an advanced imaging technology to plant roots, researchers have developed a new understanding of essential root chemicals that are responsible for plant growth.
Three cells, showing the gene Chinmo in green, pink and blue, respectively. Each cell is a different size based on the level of Chinmo present.
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Meet Chinmo, the "Youth Gene"

Researchers have recently revealed that the gene Chinmo is resoposible for establishing the juvenile stage in insects, and may play a key role in metamorphosis.
A speech bubble on a grey background.
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How Science Can Choose Less Stigmatizing Language

Word choice matters—a lot— when it comes to research. That's the conclusion of a new study that analyzed HIV-related stigmatizing language published in scientific literature from 2010 to 2020.
Human torso with organs and bones visible.
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“Jumping Genes” Alter Human Colon Genomes

According to a study, "jumping genes" can become activated and disrupt genomic functions throughout an individual's lifetime, particularly in the colorectal epithelium.
The sky at night.
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Hibernation-Like State Induced by Ultrasound Could Enable Long-Distance Spaceflights

A new study shows that a hibernation-like state can be induced in mice using ultrasound waves. The study may have ramifications for how humans approach tasks that require low metabolic activity over long periods of time, such as interstellar space travel.
The double helix structure of DNA.
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CRISPR-Cas Could Reduce the Spread of Antimicrobial Resistance

A new tool which could help reduce the spread of antimicrobial resistance is showing early promise, through exploiting a bacterial immune system as a gene editing tool.
DNA double helix.
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Ancient Human Genomes Used To Reconstruct Historical Adaption During “Out of Africa” Migration

Evolutionary changes that helped our early ancestors survive the first migration out of Africa could hold important clues for modern medicine, according to an international team of scientists..

An illustration of the double helix structure of DNA.
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Epigenetic Landscape Influences Transcription Factor Binding

Scientists studied how the epigenetic landscape influences the binding of pioneer transcription factors, affecting access to DNA.
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