Discover key insights for couples considering the transition from IUI to IVF, including timing, success rates, and expert ...

In cattle, this gene and the hormone it produces regulates metabolism, fat deposition, and affects reproduction.

Three years ago, Penn Vet researchers reported a major breakthrough in equine assisted reproduction. Katrin Hinrichs, Harry Werner Endowed Professor of Equine Medicine, and colleagues developed a ...

A one-size-fits-all diet for pigs can lead to overfeeding or underfeeding, producing varying results, and lost production.

Beluga whales can disappear beneath Arctic sea ice for long stretches, which makes them far tougher to follow than many other ...

Decades of melting sea ice and increasingly ice-free days in the region have not had the expected health impacts on this ...

A new study analyzed pollen from 57 North American plant species, identifying those most nutritionally beneficial for bees, ...

Counterintuitively, research suggests that moderate narcissism may confer certain adaptive advantages. Some research suggests ...

Nevada has no waterfowl consumption advisories despite high mercury levels in Carson River, raising human health concerns, ...

A population of bears in Norway’s Arctic is confounding scientists’ expectations, getting fatter and healthier even as the ...

Semi-retired businessman Eugene Lee has amassed over 100 one-of-a-kind, mainly Japanese fountain pens. He shares his advice ...

Study shows LED streetlights suppress moth activity by 85%. Even "wildlife-friendly" amber lights cause harm, with no easy ...