Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Rhode Island: Medical device makers and scientists are working on new technologies to improve widely-used devices that assess potential heart and respiratory problems given mounting evidence that ...

If you’ve had a checkup, a medical professional may have clipped a device to your finger to measure your oxygen saturation (SpO2) and pulse. Until last year, that was my only experience with such ...

A U.S. Customs ruling has allowed Apple to restore blood oxygen readings for U.S. Apple Watch buyers for whom the feature was disabled in early 2024. For these users, the redesigned approach works by ...

Measuring blood oxygen levels at home is a safe way for people with COVID-19 to spot signs that their health could be deteriorating, and they may need emergency and hospital care, new research led by ...

COVID-19 outbreak has made everyone health-conscious. It is important to keep track of vitals like heart rate and blood oxygen level, which can now be done using smartwatches and smart bands. Here is ...