chickens
Bird Flu Hits US Hard
Avian Flu Case Numbers Soar in Europe
Paleontologists Find Possible Dinosaur DNA
Image of the Day: Wonderchicken
Image of the Day: Stretchy Chicken Skin
Imperfect Poultry Vax
Counting Chicks?
Behavior Brief
Why Many Birds Don’t Have Penises
H7N9’s Lineage
Characterizing H7N9
Prenatal Stress Ages Offspring
Trending
Universe 25 Experiment
A series of rodent experiments showed that even with abundant food and water, personal space is essential to prevent societal collapse, but Universe 25's relevance to humans remains disputed.
Sex Determination: It’s in the Genes—Sometimes
Animals across the tree of life have developed a mind-boggling variety of ways to become male or female.
Peto’s Paradox: How Gigantic Species Evolved to Beat Cancer
Scientists dive into the genomes of whales, elephants, and other animal giants looking for new weapons in the fight against cancer.
Strange Squeaks: A Uniquely Human Gene Alters Mouse “Songs”
A human-specific NOVA1 variant changed mouse vocalizations, potentially providing insights into the evolution of language.
Multimedia
Become a PCR Pro
Learn how mastering the ins and outs of PCR can accelerate workflows and improve data.
Understanding Disease Through Biomarkers
Learn how scientists identify and characterize biomarkers for cancer, neurodegenerative diseases, and autoimmune disorders.
