For the average person, living at high altitude-where oxygen is sparser than at sea level-can have health benefits ranging ...

A study found that B12 requirements may be too low for some people, putting them at risk for cognitive decline.

Mitochondrial stress disrupts insulin production in diabetes, but reversing the damage may restore β-cell function.

As the name suggests, Apple has created Low Power Mode to help users extend their iPhone’s battery life in situations where you know you’re going to spend a long time without a charger nearby. When ...

Scientists at Gladstone Institutes have developed a drug that mimics the effects of breathing low oxygen. In mice with Leigh Syndrome—the most common childhood mitochondrial disease—the HypoxyStat ...

Wireless devices like security cameras rely on their batteries, and those power cells can start to struggle in cold weather, ...

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Make the most of the night with the best cameras for low-light photography, perfect for photographing February's full moon, or capturing nocturnal wildlife. Whether you're out photographing ...

Ashlee is an insurance editor, journalist and business professional with an MBA and more than 17 years of hands-on experience in both business and personal finance. She is passionate about ...

It's easy to keep your iPhone in Low Power Mode permanently. Whether it will extend your battery life is less certain. Peter is a writer and editor for the CNET How-To team. He has been covering ...

Just like with everything else, price is an important factor in life insurance. But low rates don't tell the whole story — a cheaper policy may have a smaller death benefit, fewer options for ...

The arrival of a previously little-known Chinese tech company has attracted global attention as it sent shockwaves through Wall Street with a new AI chatbot. On Monday, DeepSeek, a tiny company ...