Researchers created an open-access dataset comparing two wrist-worn heart rate monitors with a chest-strap reference during ...

Can technology make pulse oximeters work better for everyone? ChromaSense is taking a smarter, more inclusive approach to ...

Device automatically reads and adjusts to skin tone for more accurate measurements of blood oxygen, pulse and respiration ...

If your smartwatch comes with heart monitoring capabilities, it's either using an optical heart sensor or an ECG: here's what ...

Amazfit Helio Strap update adds 51 workout modes and refines its VO2 Max algorithm in firmware 3.22.0.1, now rolling out ...

Twenty-three hundred years ago, the legend goes, King Ptolemy I of Egypt asked his court adviser to assemble a comprehensive collection of the world’s written works. Ptolemy, who had served under ...

While designing anything for operation in space has its challenges, there is at least one thing that is more of a problem for objects in Earth orbit than for deep-space probes: atomic oxygen. We like ...

SpaceX has won a lucrative contract to provide the US military with a means of distributing space-based sensing and targeting data, forming the “backbone” of a rearchitected network after separate ...

Requires a Zigbee Aqara hub to unlock full potential Limited Thread support only supports open/close function for now I had never seen a sensor like Aqara’s new P100 before, but its claims certainly ...

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 ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Do you want to increase your maximum oxygen in Subnautica 2? If ...