Scientists found microplastics in fluids around human eggs and sperm. Plastics from cookware and packaging affect human ...

The idea for the brush was to expand upon the results of a project Dias, Johnson and their students recently conducted that ...

Leaders, scientists, and policymakers meeting in Abidjan, Côte d’Ivoire, have sounded the alarm over Africa’s rapidly ...

I n a world first, scientists have created mice with two fathers, capable of having offspring of their own. It’s a huge step ...

A new product that reduces animal stress could be the key to increasing artificial insemination rates in cattle. Kansas State ...

Planting a garden-bean row or a walnut-tree forest rarely means only returning to the scene months or years later to reap ...

Individual animal requirements also fluctuate depending on their current development stage and reproductive status. Mineral supplementation is used to meet the animal’s physiological requirements.

Many act as endocrine disruptors, impacting the reproduction and development of organisms—effects that can extend to human health. Exposure is generally chronic, continuous, and silent.

From exploring ancient ideas of generation to understanding new frontiers in fertility, Cambridge researchers are working across disciplines to study reproduction from multiple perspectives. Professor ...

Alligator reproduction and parenting represent one of nature’s most impressive examples of parental investment in offspring survival. From sophisticated nest construction and vigilant egg protection ...

How this spindly animal can coordinate sexual reproduction with so many stolons across so many branches has puzzled scientists since its discovery in 2021 and 2022. We may have an answer though.

It explains both asexual reproduction, as seen in amoebas and hydras, and sexual reproduction, which involves mating, fertilization, and the development of embryos.