Studies have suggested that genes under strong sexual selection tend to evolve rapidly, particularly those associated with ...

Sometimes, the most significant scientific discoveries happen by accident. Scientists have long known that whole-genome ...

This non-coding DNA, sometimes referred to as "junk DNA," has various functions, such as regulating gene expression, maintaining chromosome structure, and playing a role in evolution. The size of an ...

Mutations are essential to evolution. Every genetic feature in ... The consequence of doubling the genome size in plants is often abnormally large seeds or fruits, a trait that can be of distinct ...

Modern humans descended from not one, but at least two ancestral populations that drifted apart and later reconnected, long before modern humans spread across the globe.

Scientists realized that they could edit and disrupt gene function in eukaryotes by engineering customizable short guide RNA to direct the enzymes to introduce cuts at specific points in the genome ..

In the last few decades, the evolution of sequencing technologies has revolutionized genome analysis, pushing towards the design of scalable computational approaches for the analysis of massive ...

The process of breaking up the human genome into BACs was laborious, but it reduced the genome assembly problem to a manageable scale—closer to the size of viral and bacterial genomes that had been ...

A longstanding question in evolutionary biology is how sexual selection influences how entire genomes develop. Sexual ...

Evolved macroscopic "snowflake" yeast from the MuLTEE experiment. The large size of the nuclei (yellow) and cells (cyan) are results of whole-genome duplication and aneuploidy.