Marsupial newborns get early arms as embryos bypass usual limb-building sequence

Scientists have discovered that marsupial forelimbs (arms) develop much earlier before birth than previously thought, ...

Naked mole-rat queens produce an odorous chemical that ensures that only they can reproduce

An international team led by Dr. Gary Lewin, group leader of the Molecular Physiology of Somatosensory Perception lab at the ...