There's no rule that regulates how animals obtain the necessary genetic material to reproduce—and as a result, there is a lot of weird animal sex going on out there ...

Animal reproduction and breeding encompasses the full spectrum of natural, assisted and genetic processes that underpin the perpetuation, improvement and conservation of species across diverse taxa.

How do animals decide when to fight and when to walk, fly, slither, or swim away? Most research on animal conflict has focused on the short-term costs of single interactions, but a pair of behavioral ...

Blocking reproduction through contraception or sterilization increases lifespan in both male and female mammals across more ...

The energy invested in animal reproduction is as much as 10 times greater than previously estimated when the metabolic load of bearing and caring for offspring is accounted for, according to a new ...

Not all creatures need to breed to produce offspring. Animals like zebra sharks and killifish are redefining what scientists thought they knew about asexual reproduction. Gabe Allen is a ...

The Section develops, validates and applies innovative nuclear and nuclear-derived techniques for the utilisation of local feed resources and optimization of animal feeding; animal genetic evaluation ...

Nagoya University researchers discovered a gene that actively suppresses food-odor detection in roundworms after reproduction ...

Cutting off reproduction — from birth control to castration — consistently adds years to life across species, even humans.

For some animals, reproduction comes at the ultimate cost—their own lives. While this may seem extreme, it's a natural strategy to maximize reproductive success. These species invest everything into ...

From 2013, ARS Examination and NET Examination will be held separately once and twice a year respectively. Jagranjosh.com provides you the syllabus for Subject for the benefit of the aspirants ...