MinuteEarth explained "The Ancestor Paradox", in which a multi-generational family many not have as many ancestors as they ...

An international team of geneticists, led by those from Trinity College Dublin, has joined forces with archaeologists from ...

Inbreeding is the mating of individuals or organisms that are genetically closely related, resulting in increased homozygosity and consequently an increase in the occurrence of recessive traits ...

Some scholars have suggested that the Romans exaggerated the liberties of women on the British Isles to imply that this was a ...

Maize is a globally cultivated staple crop and one of the most successful examples of heterosis utilization in food production. The development of elite inbred lines is critical for breeding ...

New genetic research on the Alaska red king crab reveals previously undiscovered diversity among different regions, ...

Jan. 9, 2025 — A recent study has uncovered the surprising evolutionary origin of the mammalian outer ear, linking it to the gills of ancient fish and marine invertebrates. The research reveals ...

Feral dogs living near Chernobyl differ genetically from their ancestors who survived the 1986 nuclear plant disaster—but ...

Some examples of different kinds of restoration ... which are at greater risk of inbreeding and local extinction. The theory of island biogeography predicts that populations are more likely ...