A simple smartphone camera and app could be enough to measure your blood oxygen levels at home
Widely available tools could help monitor a crucial health indicator.
Tag: oxygenation
A new study says oxygen buildup on Earth was “inevitable,” and maybe on other planets, too
The findings offer renewed hope of finding oxygen on alien worlds.
New Paint-on, See-through bandage Emits Phosphorescent Glow for Healing Below
Credit: Li/Wellman Center for Photomedicine. An interdisciplinary team of researchers has created a paint-on, see-through, “smart” bandage that glows to ...