A new study suggests temperament and training are what make some domestic dogs supersniffers

The Periodic Table of Food aims to detail molecular contents of food crops and animals

One dose prevented infection and disease for 6 months—but hurdles to introduction remain

Touted as a “biosignature” on an alien planet, dimethyl sulfide also seems to arise in banal ways

Study finds surprisingly harmful fabrications in OpenAI’s speech-to-text algorithm

Joints in jaws and limbs, once thought to have evolved for life on land, turn out to date back much earlier, to sharks and their relatives