While Taylor Swift was seen wearing a red mini dress and Cardi B in a sequined tiger print dress with a long feather train, many celebrities had one thing in common: a pinned light blue heart.

Ever walked into a room and felt instantly calmer, only to realize it was painted light blue? That’s no coincidence. Light ...

But look after look came united with a surprise shared detail once the event got underway: a light blue heart pin affixed to artists' suit lapels and dresses. This tiny uniting embellishment ...

Overexposure to blue light leads to poor sleep, which is linked to health problems like high blood pressure, obesity, ...

Ever walked into a room and felt instantly calmer, only to realize it was painted light blue? That’s no coincidence. Light blue is a soothing, relaxing color that has been shown to improve focus ...