Needle-free blood tests like TAP and Tasso aim to help needle-phobic patients. They face hurdles regarding accuracy.

Can your bathroom double as a lab? At-home testing is reshaping how we learn about our bodies — and raising new questions.

Self-administered dried blood spot kits show potential for cardiometabolic screening in young adults, but success relied ...

Groundbreaking new tests reveal patterns in our immune systems that can signal underlying disease and tell us how well we ...

After years of being told their crushing exhaustion might be “all in their head,” people with Myalgic ...

From October 12-18, celebrate your vet techs (and the tasks they do behind the scenes!) during National Veterinary Technician ...

"Hormometer's public launch brings cortisol tracking into daily life, making it as trackable as sleep, HRV [heart rate ...

The drug supply is always changing. Fentanyl continues to dominate, but there are other concerning substances in the mix that ...

How long nicotine stays in your system depends on factors like smoking frequency. Antioxidants from food like garlic can ...