Researchers calculate 'hidden' emissions in traded meat
An international team of researchers has, for the first time, estimated the amount of methane (CH4) and nitrous oxide (N2O) that countries release into the atmosphere when producing meat from livestock, ...
How Campylobacter exploits chicken 'juice' highlights need for hygiene
A study from the Institute of Food Research has shown that Campylobacter's persistence in food processing sites and the kitchen is boosted by 'chicken juice.'
Canadian scientist aims to turn chickens into dinosaurs
After years spent hunting for the buried remains of prehistoric animals, a Canadian paleontologist now plans to manipulate chicken embryos to show he can create a dinosaur.
Study shows some forms of visual reasoning might be inborn
Chicken bones tell true story of Pacific migration
(Phys.org) —Did the Polynesians beat Columbus to South America? Not according to the tale of migration uncovered by analysis of ancient DNA from chicken bones recovered in archaeological digs across the Pacific.
Pigment or bacteria? Researchers re-examine the idea of 'color' in fossil feathers
Paleontologists studying fossilized feathers have proposed that the shapes of certain microscopic structures inside the feathers can tell us the color of ancient birds. But new research from North Carolina State University ...
Lab study raises questions over nano-particle impact
Tests involving chickens have raised questions about the impact on health from engineered nano-particles, the ultra-fine grains commonly used in drugs and processed foods, scientists said on Sunday.
Bacteria breakthrough for safer food
(Phys.org)—Chicken meat and other foods will be able to be screened for bacteria even faster and more effectively than ever, thanks to breakthrough nanobiotechnology research.
Researchers apply computing power to crack egg shell problem
(PhysOrg.com) -- Researchers at the University of Warwick and the University of Sheffield have applied computing power to crack a problem in egg shell formation. The work may also give a partial answer to ...
Study uncovers enzyme's double life, critical role in cancer blood supply
Studied for decades for their essential role in making proteins within cells, several amino acids known as tRNA synthetases were recently found to have an unexpected – and critical – additional role in cancer metastasis ...
Australian brush-turkey eggs inspire ideas for germ-resistant coatings
(Phys.org) —Rather than sit on its eggs to incubate them, the Australian brush-turkey buries them in rotting vegetation. While bacterial decomposition heats the eggs, it doesn't infect them. University ...
Unscrambling the genetics of the chicken's 'blue' egg
(Phys.org) —They are the latest foodie fashion and look set to become big business in the baking aisles of all the major supermarkets – the blue egg produced by some chickens is prettier and some say ...
How the gut got its villi: Comparing species, researchers investigate a process they dub 'villification'
The principles guiding the growth of intestinal structures called villi are surprisingly similar across chickens, frogs, mice, and snakes. The wrinkling of the inner gut, the researchers found, is intimately ...
Promiscuity and sperm selection improves genetic quality in birds
New research from the University of East Anglia has shown that females can maximise the genetic quality of their offspring by being promiscuous.