A new, AI-powered test can detect the molecular "fingerprints" of cancer in a patient's blood using flashes of infrared light ...

Cancer diagnoses traditionally require invasive or labor-intensive procedures such as tissue biopsies. Now, research ...

Tingling or numb fingers may signal deeper health issues like diabetes or nerve damage Learn the causes and when to seek help ...

Research published in ACS Central Science reveals a method that uses pulsed infrared light to identify molecular profiles in ...

Table of Contents How blood pressure sensing works on a ring? An approach validated by science The dawn of a new era for smart rings Circular is a relatively small player in the smart ring segment ...

The Circular Ring 2, which recently smashed past its $1 million crowdfunding goal, has landed support for blood pressure sensing. The feature will be enabled via an OTA update later this year. In 2026 ...