The shorter daylight hours and reduced sunlight in the fall and winter mean less light exposure, which can make you want to hit snooze on your alarm clock and sleep all day. This case of the seasonal ...

In a recent study published on the medRxiv* preprint server, researchers evaluate the feasibility and robustness of an optimized reverse transcription loop-mediated isothermal amplification (RT-LAMP) ...

A Wood’s lamp examination is a procedure that uses transillumination (light) to detect bacterial or fungal skin infections. It also can detect skin pigment disorders such as vitiligo and other skin ...