Scientists are studying Nectophrynoides frogs that give birth to live young. This unique reproductive method helps them ...

For years, infertility has been perceived as a predominantly female problem, a misconception that continues to influence how couples seek treatment. In reality, medical evidence shows that male-factor ...

In this video, two male bonobos and one female engage in a mating-related conflict. The beta male, Nobita, solicits copulation from a female, Fuku. Once they begin copulating, the alpha male, ...

Male bonobos can decipher females’ unreliable fertility signals, allowing them to focus their efforts on matings with the ...

It's a watershed moment for in vitro fertilization (IVF), which can be difficult and expensive. Doctors are hopeful AI can ...

Reciprocal IVF, sometimes called partner IVF or co IVF, is a fertility treatment that lets both partners in a same sex female ...

Most astronauts who menstruate pause their cycle with hormones before hitting the stars, but in the future, we'll need more ...

In a world first, SSN athletes will now have access to wide-ranging reproductive health care, including education and ...

Snakes are found on every continent except for Antarctica and can occupy a wide range of habitats, including forests, deserts, grasslands, and aquatic habitats in both rivers and seas. This diverse ...

Copyright: © 2025 Published by Elsevier Ltd. The STEP (semaglutide) and SURMOUNT (tirzepatide) trials collectively enrolled thousands of adults with obesity, many of ...

Brain processes involved in helping one learn may naturally fluctuate in line with the female reproductive cycle and be linked with molecule changes due to dopamine production, according to a new ...