O2 has urged Brits to check their cupboards and drawers that could be hiding hundreds of pounds. There are 49 million gaming ...

O2 has shared how there are millions of unused gaming consoles in houses across Britain, which could be worth a total of ...

Pulse oximeters use light to measure how much oxygen is in a person’s blood. For most people, a normal pulse oximeter reading is between 95% and 100%, researchers said in background notes. Readings ...

Xiaomi XRING O2 won’t challenge Qualcomm as it sticks to older 3nm tech, focusing on cost savings and ecosystem control.

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give higher readings for patients with darker than lighter skin tones, finds the ...

NAGOYA--In the wake of a recent spate of fires caused by lithium-ion batteries, a research team from Nagoya University here ...

The OnePlus 15R has a lot going for it: a beefy battery, a brilliant display, a solid user experience, and if you're in the ...

Every year, billions of cigarette butts are discarded worldwide, creating one of the most pervasive and persistent forms of ...

Billions of cigarette butts end up on sidewalks, beaches, and gutters each year. They are small, easy to ignore, and hard to ...

KENNEDY SPACE CENTER — After completing its 16th and final test of generating oxygen in the mostly carbon dioxide atmosphere of Mars, MOXIE will leave a legacy for its bigger future descendants, says ...

OnePlus 13 gets OxygenOS 16.0.3.501 with bypass charging, 50MP photo editing, January 2026 security patch, and new privacy ...

Overview Smart wearables now go beyond step counting and focus deeply on overall health monitoring.Features like heart rate ...