Clinicians may be missing critical signs of breathing discomfort or distress, especially in ventilated patients ...

Oxygen isn't always a good thing. Of course, people—and most organisms—cannot live without it. But oxygen can also be quite ...

A smartwatch can tell us the level of oxygen in our blood, when our sleep is restless or the number of steps we take in a day ...

Dead fish are floating in Baltimore’s Inner Harbor after another seasonal fish kill. It’s become yearly phenomenon but ...

Khaira Howard, 28, had a blood clot that started in a lower extremity that traveled to block blood flow to her lungs, ...

After an exceptionally poor snow season, one of Arizona's largest reservoirs shrank to less than 1% full, wiping out nearly ...

A strengthening El Niño over record-hot oceans could reshape weather worldwide. Here’s what it means, how it affects us, and ...

For the current World Cup English team, playing Mexico at high altitude was a physical challenge, writes Dr James Williams.

British farmers may soon manage crop conditions using real-time data from advanced plant wearables, similar to how people use ...

It’s much more than just tallying the hours spent in stressful periods. It’s actually measuring different bodily functions.” ...