Parthenogenesis, a form of asexual reproduction in which an egg develops in the absence of fertilisation, has traditionally been associated with invertebrates. However, recent discoveries have ...

Add Yahoo as a preferred source to see more of our stories on Google. Getting the job done. A female Asian water dragon (Physignathus cocincinus) produced a daughter (left) without the assistance of a ...

Do Rare Males Retain Reproductive Function? While most animals reproduce sexually, some species rely solely on females for parthenogenetic reproduction. Even in these species, rare males occasionally ...

A team led by biologists at The University of Texas at Arlington has published a study supporting the theory that species that reproduce asexually have more harmful genetic mutations than those ...

At an agricultural research center in Czechia, a new species that doesn’t need a mate to reproduce was discovered. Street View Image from June 2019 © 2025 Google ...