As bird flu spreads in the US and worldwide, what’s the risk that it could start a human pandemic?
Small wonders: The antibodies from camels and sharks that could change medicine
New study discovers how to reverse hearing loss
Strange life forms create an “alien” ecosystem in an abandoned uranium mine
“Bioprinted” skin could help end animal testing for cosmetics
Google sister company aims to eradicate dengue from a tropical country
Genetic research confirms your dog’s breed influences its personality — but so do you
Rewilding: letting nature do its own thing
Mega bacteria that can be seen with naked eye shakes up the field of microbiology
Stem cell breakthrough could save the northern white rhino