Circular's Immunity Index feature provides an early warning against getting sick. It's available on its smart rings now ...

Immunity Index resembles a feature called Symptom Radar, which industry top dog Oura Ring revealed last year. It was one of ...

Astronomers propose a giant, hidden planet beyond Neptune to explain odd orbits of distant Kuiper Belt objects.

Ring founder Jamie Siminoff is back at Amazon and making big changes. His latest move injects AI evaluation into how ...

A team of NYU chemists and physicists are using cutting-edge tools—holographic microscopy and super-resolution imaging—to unlock how cells build and grow tiny, dynamic droplets known as biomolecular ...

Westinghouse Electric Co. and officials with the ITER project in France signed a contract for $180 million for the assembly of the vacuum vessel for the fusion reactor. This is a key milestone in ...

Letter of Intent: Circular Health Limited to Enhance ECG Smart Ring with AI-Powered Signal Clarity with multi‑year, per‑user SaaS license targeting commercial launch by September 2025. Global ...

Pilates ring exercises target the core, arms and inner thighs and improve posture. Raven Ross shares exercises for a low-impact, full-body strength workout.

Megan Thee Stallion's Coachella costumes stole the show during her April 13 set, ranging from spicy cowgirl attire to an S&M-inspired bodysuit.

A 2014 satellite image captured a rare glimpse of a massive, eerily circular ring of clouds that formed slap-bang in the middle of the Pacific Ocean.

Plus: Dell debuts affordable QD-OLED gaming monitors, Polaroid upgrades its instant cameras, and Circular has a new smart ring.