The tiny drop fighting the big problem of antibiotic resistance
As antibiotic-resistant superbugs pose an increasing threat to human health, a new chicken vaccine could help stop them in their tracks.
Why we show the whites of our eyes
Of all the animals, only humans obviously show the whites of our eyes, making it easier for us to communicate and deceive with just glance.
Hello pet! Our love can hurt our animal friends
On the Up Close podcast: bioethicist Peter Sandøe discusses the complicated relationship between humans and animals and its ethical implications.