A major UK study shows that commonly used home pulse oximeters can overestimate oxygen levels in people with darker skin, increasing the risk of undetected hypoxemia and raising urgent questions about ...

In the EXAKT study from the U.K., the home-use pulse oximeters assessed all gave higher oxygen saturation (SpO2) readings for patients with darker skin tones than for patients with lighter skin tones.

Some protein powders and shakes contain unsafe levels of lead, according to a Consumer Reports investigation. In the report, published Tuesday, Consumer Reports analyzed 23 protein powders and shakes ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

Update: In response to reader questions, CR conducted heavy metal testing on five additional protein powders, from Clean Simple Eats, Equate, Premier Protein, Ritual, and Truvani. Much has changed ...

Level’s latest smart lock adds faster performance, built-in door sensing, and Matter support while keeping its “invisible” design. Level’s latest smart lock adds faster performance, built-in door ...

The Level Lock Pro is the best and most attractive smart lock you can buy, and its support for Matter means it can be seamlessly integrated into any smart home ecosystem. We’re longtime fans of Level ...

If there's one piece of automotive technology that really feels more like The Future than anything else, it's the automated driving systems that have quickly proliferated across the industry. Commonly ...

There are a total of six levels of autonomous driving, as defined by the Society of Automotive Engineers (SAE). These six levels (numbered 0 to 5) cover the entire range of driving assistance that ...

After a brief reprieve in 2023 and early 2024, a long-simmering water crisis in the West is back with a vengeance amid ebbing water reservoirs, drought and wildfire risks. In fact, according to a ...

Some of the changes that occur during the menopausal transition can affect your cholesterol levels. These include decreased estrogen, loss of muscle mass, weight gain, and insulin resistance.