Male blue-lined octopuses inject a powerful neurotoxin into the hearts of females before mating to avoid being eaten, according to a new study. The males have evolved to use a venom called ...

It’s an octopus-eat-octopus world. Scientists have discovered that mating, male blue-lined octopuses will inject a powerful, incapacitating neurotoxin into the hearts of female octopuses — to ...

During mating season, which runs from April 16 until Aug. 14 every year, it is also illegal to prevent them from returning to their roosts to prevent flightless young bats from getting trapped ...

If the idea of being bred turns you on, you’re not alone—you may have a breeding kink. A breeding kink is a type of cum fetish which eroticizes unprotected sex and cumming into your partner ...

This study establishes the methodology (machine vision and gaze pose estimation) and behavioral apparatus for examining social interactions between pairs of marmoset monkeys. Their results enable ...

Jan. 28, 2025 — A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse -- a mouse with two male parents -- that lived until adulthood ...

Irradiation can be used to induce mutations in plants with the goal to produce varieties that display improved product quality, have higher yields and yield stability, greater resilience to climate ...

Report of the Committee on Paleoecology, 1935-1936: Presented at the Annual Meeting of the Division of Geology and Geography, National Research Council, May 2, 1936 ...