Maintain and increase oxygen, aka O2, levels in your home, as also in your body to ensure the numbers don’t dip! Oxygen has always been important for us all. The current situation has driven the point ...

The newly announced Apple Watch Series 6 continues the company’s push to position the wearable as a health and wellness device: it can now track blood-oxygen levels by shooting red and infrared light, ...

For the past few weeks, the Pixel Watch has been missing estimated oxygen variation (EOV) data in the Fitbit app, but the graph is now back. This metric is an “approximation of the changes in your ...

Oxygen levels have been discussed a lot during this pandemic. Several people with COVID-19 have challenges when blood oxygen levels drop very low. Now what are blood oxygen levels? This refers to just ...

Early last Saturday morning, an SOS from the wife of a BITS Pilani classmate flashed on my phone. He had tested positive for covid-19 a few days earlier, and she had been taking care of him at home.

With several Covid-infected individuals suffering from fluctuating oxygen levels after 4-5 days of illness, doctors have advised all patients to monitor their oxygen saturation levels once diagnosed ...

Say good-bye to pulse oximeters: Smartphone's camera and flash can now help people to measure blood oxygen levels easily at home. No need to search for pulse ...

Are we alone in the universe? This is a question that has intrigued humans for centuries and inspired countless studies and works of fiction. But are we getting closer to finding this out? Now that ...

Global warming not only increases ocean temperatures, it triggers a cascade of effects that are stripping the seas of oxygen. Off the coast of south-east China, one particular fish species is booming: ...