There is a vast amount of research that indicates skimping on sleep can negatively affect your health in numerous ways. What scientists are also discovering

A person’s health can be expected to improve if light is used at the right time at the right wavelength. Four out of ten Dutch

Schöne Referenz des Städtischen Krankenhauses Heinsberg (DE) Unseren Pflegekräften und Ärzten wird einiges abverlangt. Nicht nur in Corona-Zeiten, auch sonst zehren oft anstrengende Schichten, besonders

The recent outbreak of COVID-19, which continues to ravage communities with high death tolls and untold psychosocial and catastrophic economic consequences, is a vivid reminder

Better cognitive performance by using blue light It is becoming increasingly clear how important the blue part of the spectrum is when it comes to

Feeling under the weather? This is how much you need to sleep when sick!   We cannot stress the importance of sleep enough, so here

Sleeping well has always been a problem for Laura Beljaars. She simply did not get tired in the evening and did not sleep until 3

There was a time when most people arose naturally with the dawn. Now, however, it’s common to use some sort of noisy device as a