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 ...

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.

Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...

Inside every cell are lipid molecules that make up cellular membranes, helping organelles communicate and respond to stress.

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

ADELPHI, Md. – Army scientists achieved a major milestone in quantum sensing technology that could transform how electromagnetic signals are detected on the battlefield. For the first time, scientists ...

What began as a daring scuba adventure in the Maldives ended in horror this week after five Italian tourists never resurfaced from a deep-water cave expedition. Officials are scrambling to determine ...

AI cloud company Lambda has closed a $1 billion syndicated senior secured credit facility. This is an upsizing of an existing credit facility that was established at $275m in August 2025. “We're ...

SAN FRANCISCO--(BUSINESS WIRE)--Lambda, the Superintelligence Cloud, today announced an expanded leadership structure assembled to match the scale of the opportunity in front of the company. As demand ...

AI cloud infrastructure provider Lambda, which rents out Nvidia (NVDA) AI chips, is trying to raise at least $350M before a potential IPO this year, The Information reported, citing a person with ...