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Evolution
Evolution: the change in the heritable characteristics of biological populations over successive generations.Evolutionary processes give rise to biodiversity at every level of biological organisation, including the levels of species, individual organisms, and molecules. Repeated formation of new species, change within species, and loss of species throughout the evolutionary history of life on Earth are demonstrated by shared sets of morphological and biochemical traits, including shared DNA sequences. These shared traits are more similar among species that share a more recent common ancestor, and can be used to reconstruct a biological "tree of life" based on evolutionary relationships, using both existing species and fossils.
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MAY 08, 2023Cell & Molecular Biology
Although a rapid growth, perennial South African plant called the wooly umbrella is not related to the cannabis plant, i ...Written By: Carmen LeitchAPR 30, 2023Genetics & Genomics
Researchers participating in the Zoonomia project have just published a trove of papers outlining numerous findings from ...Written By: Carmen LeitchAPR 29, 2023Genetics & Genomics
The Zoonomia project is an international effort to understand how a huge array of diverse creatures can arise from mamma ...Written By: Carmen LeitchAPR 28, 2023Space & Astronomy
What did galaxies look like in the early universe and how did they form and evolve over time? This is something that NAS ...Written By: Laurence Tognetti, MScAPR 28, 2023Microbiology
New research has suggested that Earth's first animal probably used chemical signals to grow from one cell into an or ...Written By: Carmen LeitchAPR 26, 2023Earth & The Environment
Researchers at the University of Minnesota Twin Cities recently published two studies in Science that help shed might on ...Written By: Laurence Tognetti, MScAPR 12, 2023Cell & Molecular Biology
Genomes are constantly changing. Bacterial cells can easily share genes, and even cells in human can incorporate new DNA ...Written By: Carmen LeitchAPR 11, 2023Microbiology
Reporting in the Proceedings of the National Academy of Sciences, researchers have found that a virus spread by ticks, P ...Written By: Carmen LeitchMAR 31, 2023Space & Astronomy
Carl Sagan is famously quoted for saying, "We are made of star stuff", because when a star dies, it sheds its material b ...Written By: Laurence Tognetti, MScMAR 28, 2023Space & Astronomy
An international team of scientists led by the Instituto de AstrofÃsica de Canarias (IAC) examine the interaction betwee ...Written By: Laurence Tognetti, MScMAR 24, 2023Health & Medicine
Over the years, animals have evolved to have functioning livers or at least liver enzymes with the capability of metabol ...Written By: Greta AnneMAR 21, 2023Drug Discovery & Development
Until the incredibly infectious Omicron variant emerged and took over, it seemed like there was a never-ending stream of ...Written By: Carmen LeitchMAR 20, 2023Immunology
When the immune system sense an infection, it launches a response that includes inflammation. Red skin, fatigue, or feve ...Written By: Carmen LeitchMAR 14, 2023Genetics & Genomics
A new study has highlighted how reproductive biology and human behavior influence the number of children a person might ...Written By: Carmen LeitchMAR 10, 2023Plants & Animals
Fossils provide important clues into a world long before humans. They allow us to see not only the kinds of organisms th ...Written By: Ryan VingumMAR 10, 2023Health & Medicine
While the world became very familiar with mRNA vaccines because of the COVID-19 pandemic, mRNA vaccines have been around ...Written By: Carmen LeitchMAR 06, 2023Space & Astronomy
Ocean worlds are becoming a hot topic in the fields of planetary science and astrobiology, as Jupiter's moon, Europa, an ...Written By: Laurence Tognetti, MScFEB 27, 2023Earth & The Environment
Planet Earth is a marvelous geological machine responsible for life to exist here. It is a machine that churns and spews ...Written By: Laurence Tognetti, MScFEB 23, 2023Plants & Animals
Researchers find evidence that Neandertals hunted and butchered prehistoric elephants, which could feed communities for ...Written By: Brittany Kenyon-FlattFEB 19, 2023Cell & Molecular Biology
Recent work reported in Nature highlighted the importance of methylation on mRNA; these chemical tags can have a dramati ...Written By: Carmen LeitchFEB 17, 2023Earth & The Environment
Plant pathogens are the unseen enemy. According to the Encyclopedia of Microbiology, plant disease is defined as a state ...Written By: Mandy WoodsFEB 16, 2023Space & Astronomy
Approximately 4.6 billion years ago, our solar system was formed from a solar nebula, which is a rotating cloud of gas a ...Written By: Laurence Tognetti, MScFEB 15, 2023Plants & Animals
Neandertals show love in many ways--partnerships, caring for sick community members, and with intentional burials.Written By: Brittany Kenyon-FlattFEB 13, 2023Plants & Animals
Two new (unrelated) studies find that Paranthropus made stone tools at a site in Kenya and obsidian was used for tools 5 ...Written By: Brittany Kenyon-Flatt
MAY 08, 2023
Cell & Molecular Biology
Although a rapid growth, perennial South African plant called the wooly umbrella is not related to the cannabis plant, i
...
Written By:
Carmen Leitch
APR 30, 2023
Genetics & Genomics
Researchers participating in the Zoonomia project have just published a trove of papers outlining numerous findings from
...
Written By:
Carmen Leitch
APR 29, 2023
Genetics & Genomics
The Zoonomia project is an international effort to understand how a huge array of diverse creatures can arise from mamma
...
Written By:
Carmen Leitch
APR 28, 2023
Space & Astronomy
What did galaxies look like in the early universe and how did they form and evolve over time? This is something that NAS
...
Written By:
Laurence Tognetti, MSc
APR 28, 2023
Microbiology
New research has suggested that Earth's first animal probably used chemical signals to grow from one cell into an or
...
Written By:
Carmen Leitch
APR 26, 2023
Earth & The Environment
Researchers at the University of Minnesota Twin Cities recently published two studies in Science that help shed might on
...
Written By:
Laurence Tognetti, MSc
APR 12, 2023
Cell & Molecular Biology
Genomes are constantly changing. Bacterial cells can easily share genes, and even cells in human can incorporate new DNA
...
Written By:
Carmen Leitch
APR 11, 2023
Microbiology
Reporting in the Proceedings of the National Academy of Sciences, researchers have found that a virus spread by ticks, P
...
Written By:
Carmen Leitch
MAR 31, 2023
Space & Astronomy
Carl Sagan is famously quoted for saying, "We are made of star stuff", because when a star dies, it sheds its material b
...
Written By:
Laurence Tognetti, MSc
MAR 28, 2023
Space & Astronomy
An international team of scientists led by the Instituto de AstrofÃsica de Canarias (IAC) examine the interaction betwee
...
Written By:
Laurence Tognetti, MSc
MAR 24, 2023
Health & Medicine
Over the years, animals have evolved to have functioning livers or at least liver enzymes with the capability of metabol
...
Written By:
Greta Anne
MAR 21, 2023
Drug Discovery & Development
Until the incredibly infectious Omicron variant emerged and took over, it seemed like there was a never-ending stream of
...
Written By:
Carmen Leitch
MAR 20, 2023
Immunology
When the immune system sense an infection, it launches a response that includes inflammation. Red skin, fatigue, or feve
...
Written By:
Carmen Leitch
MAR 14, 2023
Genetics & Genomics
A new study has highlighted how reproductive biology and human behavior influence the number of children a person might
...
Written By:
Carmen Leitch
MAR 10, 2023
Plants & Animals
Fossils provide important clues into a world long before humans. They allow us to see not only the kinds of organisms th
...
Written By:
Ryan Vingum
MAR 10, 2023
Health & Medicine
While the world became very familiar with mRNA vaccines because of the COVID-19 pandemic, mRNA vaccines have been around
...
Written By:
Carmen Leitch
MAR 06, 2023
Space & Astronomy
Ocean worlds are becoming a hot topic in the fields of planetary science and astrobiology, as Jupiter's moon, Europa, an
...
Written By:
Laurence Tognetti, MSc
FEB 27, 2023
Earth & The Environment
Planet Earth is a marvelous geological machine responsible for life to exist here. It is a machine that churns and spews
...
Written By:
Laurence Tognetti, MSc
FEB 23, 2023
Plants & Animals
Researchers find evidence that Neandertals hunted and butchered prehistoric elephants, which could feed communities for
...
Written By:
Brittany Kenyon-Flatt
FEB 19, 2023
Cell & Molecular Biology
Recent work reported in Nature highlighted the importance of methylation on mRNA; these chemical tags can have a dramati
...
Written By:
Carmen Leitch
FEB 17, 2023
Earth & The Environment
Plant pathogens are the unseen enemy. According to the Encyclopedia of Microbiology, plant disease is defined as a state
...
Written By:
Mandy Woods
FEB 16, 2023
Space & Astronomy
Approximately 4.6 billion years ago, our solar system was formed from a solar nebula, which is a rotating cloud of gas a
...
Written By:
Laurence Tognetti, MSc
FEB 15, 2023
Plants & Animals
Neandertals show love in many ways--partnerships, caring for sick community members, and with intentional burials.
Written By:
Brittany Kenyon-Flatt
FEB 13, 2023
Plants & Animals
Two new (unrelated) studies find that Paranthropus made stone tools at a site in Kenya and obsidian was used for tools 5
...
Written By:
Brittany Kenyon-Flatt