Ferns, defined by large genomes, high chromosome counts, and pervasive aneuploidy as well as intraspecific polyploid ...

Scientists have uncovered a 400-million-year-old genetic secret that gave spiders the ability to produce silk and weave their ...

The genome structure — how genes are organized within DNA sequences in an organism — is fundamental to the processes and functions of organisms. A team at the University of Tokyo has developed a ...

To identify possible burn-injury response genes, researchers examined the transcriptomes (the genes expressed) in both burnt and unburnt skin from humans and rats. Examining the gene sequences, they ...

Research led by Memorial Sloan Kettering Cancer Center (MSK) is shedding new light on how ovarian cancer evolves - insights that could help researchers develop more effective treatment strategies.

Frozen wolf pup stomach tissue produced a complete woolly rhino genome, implying stable genetics right before extinction hit ...

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. Sometimes, the most ...

The only remaining autonomous 'jumping gene' can only attach to, and stitch a copy of itself into, DNA when it builds up into large clusters and only as cells divide. Viruses are known to use the ...

New research is shaking up our understanding of evolution by revealing that some species may not evolve gradually at all. Instead, scientists discovered that certain marine worms experienced an ...