A health start-up is harnessing the power of beagles' extraordinary sense of smell to revolutionize early cancer detection.

His nose is so powerful, it's used to sniff out cancer. Using the beagles' remarkable sense of smell, health startup 'Spotitearly' has created a test for people to get pre-screened for cancer as a way ...

SpotitEarly, a biotech company that’s a part of Startup Battlefield at TechCrunch Disrupt 2025, is developing an at-home cancer test that analyzes human breath using dogs’ exceptional sense of smell ...

(NewsNation) — Dogs can be trained to reliably sniff out Parkinson’s disease from a person’s skin secretions years before symptoms appear, a new study found. A pair of dogs were trained to detect ...