How much of our lifespan is written in our genes, and how much is sitting on our plates? A new analysis suggests that while ...
The same pathogen can often elicit very different responses from different people. Scientists sought to understand more about ...
Tautz et al. (2026): Beyond Mendel: a call to revisit the genotype–phenotype map through new experimental paradigms, Genetics Vol. 232, doi: https://doi.org/10.1093/genetics/iyag024 ...
In this episode, we’ll learn about Gregor Mendel, who used pea plants to study genetics. All of the different plants on Earth—from mango trees to marigolds—have come about thanks to the simple rules ...
The COVID-19 pandemic gave us tremendous perspective on how wildly symptoms and outcomes can vary between patients experiencing the same infection. How can two people infected by the same pathogen ...
The Y chromosome is inherited only through the paternal line. Sons receive their Y chromosome exclusively from their father.
The blueprint of who we are begins with the genes passed down from our parents. While these inherited traits give us our eye color and height, they can also contain instructions that increase our risk ...
Modern research shows height is shaped by both nature and nurture. Genes establish a framework, while the environment determines expression. Neither factor works in isolation. Accepting this ...
Cystic fibrosis represents one of the most common inherited genetic disorders affecting people of European descent, touching the lives of approximately 30,000 individuals in the United States alone.
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