About one in three employees in Singapore report feeling burnt out—one of the highest rates globally. Burnout and chronic ...

Near-infrared spectroscopy, or fNIRS, offers a way to monitor brain activity without surgery or radiation by tracking changes in blood flow and oxygenation. Light sources placed on the scalp send near ...

The eye is essentially a biological camera. It uses the light around us to create spectacular images that help us navigate ...

Continuous monitoring after noncardiac surgery is associated with a significant reduction in the duration of oxygen saturation less than 90 percent.