Humans, for decades, have used our own fingerprints as a biometric for identification purposes. Whether it’s for police ...
Ellie Golden Life on MSN

Why is my dog’s nose changing colors?

Trump picks up the phone and calls Sen. Elizabeth Warren Pentagon bought device through undercover operation some ...
Dogs rely on their sense of smell in ways humans rarely understand. Their noses are built to detect tiny chemical traces, separate overlapping scents, and retain information for long periods.
Data showed that the city’s arson unit solves more than 30% of its cases, higher than the national clearance rate of 24%.