Forbes contributors publish independent expert analyses and insights. Diane Omdahl is a Medicare expert who keeps her readers in the know.

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Picture this: An employee never turns down extra work, always obliging. On the surface, ...

Self-awareness unfolds in three movements. First, we observe. Then, we reflect. Finally, we act. Observation is the spotlight: the capacity to notice what is happening in the moment. Reflection is the ...

The measurement problem in quantum mechanics looks at how an experimental outcome changes, simply by observing it.

This decades-old rule could leave you with unexpected bills if you need specialized care after a hospital stay.

Draw what you see, not what you think what you see, is probably a recommendation that you've heard a lot if you're a beginner artist, but it can be harder than it might sound. It also raises questions ...

Student evaluations of teaching (SET) are a popular measure of teaching effectiveness, which center students’ perspectives. However, research shows that SET scores have limitations, including ...

Optical illusions challenge our perception, and this image presents a hidden tiger within a dense jungle scene. Camouflaged ...