Can calling your buddy to say goodnight save his life, or at a minimum, bring him joy and increase his well-being?

Gift shopping on a budget? Check out our list of the best gifts under $50, from skin care gifts to tech products and more.

It doesn't take much to get anyone in a festive mood, but the sheer warmth of this short clip definitely got our gears ...

Kinesin-1 is a dynamic heterotetrameric assembly of two heavy and two light chains (KHC and KLC) that mediates microtubule-based intracellular transport of many different cargoes. The complex adopts a ...