The Parsimony Criterion in Phylogenetics: Morphological & Molecular Methods
The parsimony criterion is one of the oldest and most widely used methods of constructing phylogenetic trees, having its roots...
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EDITOR'S PICK
How archaeologists determine the sex of skeletons
We may see which skeletons are that of males or females which is at the base of what we study...
New DNA Evidence Suggests Native American Ancestors Started in Northern Coastal China
For many years, scientists accepted a simple story about the first Native Americans (NAs). Groups moved from Asia and crossed...
Biodiversity Matters: Protecting Earth’s Web of Life
Biodiversity Biodiversity, derived from the term "biological diversity," refers to the variety and variability of life within a defined area....
Psychology Study Says, Why People Who Enjoy Being Alone Often Build Stronger Minds and Deeper Connections
Psychologists have noticed for years that spending time alone stirs up all kinds of conflicting results. Daily tracking studies often...
Olive Ridley Turtles: Curiosity Of The World And Pride Of Odisha
Olive Ridley turtles represent one of the most unique types of sea turtles. Sea turtles of this species make a...
Why Beating Lust Might Be The Biggest Flex Of Your Life
To transform lust into unstoppable power and gain control over your life, it's essential to understand the nature of lust,...
HIGHLIGHTS
Neutral Evolution and Adaptation: Neutral Theory vs Selection
At the level of whole organisms, natural selection has traditionally been regarded as the principal force shaping observable traits, and...
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BIOTECHNOLOGY
Peptide Standards vs Isotope-Labeled Proteins: Difference, Accuracy, and Exam Application
When comparing peptide standards vs isotope labeled proteins as internal references in mass spectrometry, the difference is not simply technical — it...
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Fick Method Underestimates Heart Problems in Children After Heart Transplant, Study Finds
Researchers at Ann & Robert H. Lurie Children's Hospital of Chicago found poor agreement between two common methods of measuring...
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Pig Semen-Derived Exosomes Deliver Cancer Treatment to Mouse Retinas via Eye Drops
A research team in China has engineered eye drops using exosomes extracted from pig semen to deliver a targeted drug...
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Childhood Trauma Leaves Distinct Marks on Fathers’ Sperm, Study Shows
About one in five adults in Europe and the United States grew up with some form of childhood maltreatment and ...
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