Parthenogenesis, a form of reproduction in which an egg develops into an embryo without being fertilized by sperm, might be more common than you realized.
Dec. 15, 2020 • ~6 min
reproduction biology eggs wasps lizards sexual-reproduction embryo crustaceans aphids egg curiosity-question
Sexual reproduction helps keep coral colonies diverse and resilient. Now, scientists are doing it in a lab to restock flagging reefs.
Aug. 18, 2020 • ~7 min
coral-reefs caribbean marine-ecosystems corals sexual-reproduction reef-restoration threatened-habitats