Picture a mouse taking rapid, staccato sniffs of a crumb it's found while foraging for food. Now compare that with a human leaning in for a single, deep inhale to gauge whether a cantaloupe is ripe.

There's nothing fancy about the corrals wildlife biologists use to snag bear hair. All it takes is two strands of barbed wire and a few trees that happen to have grown in ...

Summary: Researchers reveal a deeply unified mammalian brain blueprint for olfaction. By tracking free-roaming mice with high-velocity robotic cameras and recording directly from the olfactory bulbs ...

Through trend analyses, this surveillance highlighted both the emergence and decline of AMR across diverse bacterial pathogens, helping inform which antibiotics may remain appropriate as first-line ...

Social media is often blamed for turning political debates into toxic battlegrounds, but a new study provides evidence that ...

A sequential, stage-specific sampling strategy was paired with GC–MS, electronic nose, HPLC, and GC to quantify evolving aroma compounds and flavor precursors. Seventy-two aroma-active compounds were ...

Ancient DNA extracted from 27 late Neanderthal remains across Belgium’s Meuse Basin and two French sites reveals that the ...

Single neurons in mouse sensorimotor cortex are organized by their activity features into distinct subpopulations with area-spanning footprints whose boundaries align closely with anatomical and ...

Toxic “forever” chemicals are seeping into the water Americans drink every day. The more we learn about the potential health ...

In Yellowstone National Park, ravens have demonstrated remarkable intelligence by devising a unique method for locating food. Instead of merely tailing wolves, these clever birds create mental maps of ...