The intricate landscape of female reproductive biology represents a dynamic and complex system, with menstrual cycles serving as a critical indicator of overall physiological well-being. Understanding ...

For anyone who menstruates, this is a routine question during any visit to your doctor. Health care providers generally ask this to determine whether their patient is concerned about a menstrual ...

Journal of Herpetology, Vol. 21, No. 3 (Sep., 1987), pp. 205-209 (5 pages) The annual reproductive cycle of an introduced population of wall lizards was determined. Male lizards have a postnuptial ...

Scientists say they've made a device in the lab that can mimic the human female reproductive cycle. The researchers hope the device, assembled from living tissue, will lead to new treatments for many ...

The exquisite hormonal signaling that drives the female reproductive system cannot be modeled in a flat petri dish. Scrambling to address history's long dearth of research in women's health and ...

Previous studies have shown both prolonged and plastic cycles in viviparous females of the genus Liolaemus (Iguania: Liolaemidae) from the cold temperate climate of Patagonia. Males have shown ...

This video segment adapted from NOVA explains how flowers play a central role in the reproductive cycle of plants. Their striking array of colors, patterns, fragrances, and nectar all require lots of ...

Most soft-bodied cephalopods produce and release their eggs once before they die, but the deep-water vampire squid is different—it goes through several egg-making cycles in its lifetime. Now, ...

Researchers have just defined the reproduction cycle of the Spanish Lynx. Experts have used a method of indirect analysis based on determining the sexual hormones concentration -- estrogen, ...

(CN) — A worldwide deluge of evening light pollution from artificial sources, coupled with rapidly expanding development in coastal communities, is contributing to disturbances in the reproductive ...

Eels have become a hot topic on social media as users discuss a compelling mystery about where they come from. The Claim On August 14, TikTok user ColeTheScienceDude published a video titled "We Don't ...