O2 has announced that it is switching off its ageing 2G network, and that's good news for anyone with a 4G or 5G compatible ...

Virgin Media O2 is setting out how it will reduce its environmental impact and become more resilient to the climate crisis as ...

Wrist pulse oximeters can look similar, making it hard to decide which one to buy. This in-depth guide covers everything you need to know to find your best fit.

O2 is shutting down its older network technology, and that's good news for millions wanting faster speeds.

Virgin Media O2 has outlined how it aims to reach net-zero emissions by 2040, including interventions across its supply chain ...

Virgin Media O2 has unveiled a long-term Green Transition Plan outlining how it aims to cut emissions, build more ...

Virgin Media O2 has expanded the number of devices that its O2 Satellite service works with. Today sees the official announcement that Google Pixel devices are supported, though it will need to be a ...

When a Southern California day spa was demolished by a package bomb, the owner’s secret love life led detectives to an ...

Virgin Media O2 has announced plans to begin switching off its 2G mobile network from summer 2029 as part of a programme to ...

Device installed to help keep Trump’s Reflecting Pool clear of algae was never used on a pool: report - ‘Ozone nanobubbler’ ...

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Wearables now flag everything from irregular heartbeats to dips in blood oxygen, but the data is only as useful as a person's ...