Stanford neuroscientist Andrew Huberman, Ph.D., explains that engaging the large muscles in your legs and core triggers a biological feedback loop that ramps up your drive to move ...

In football, defense keeps the opposing team in check. A similar strategy is at play inside our cells. Negative feedback loops (NFLs) help regulate how cells respond to signals, for example ...

Norepinephrine and epinephrine have a lot in common. Learn more about the differences between the two, their pros, cons, and benefits, and how they may affect health.

When you are feeling angry, your brain is also sending out neurochemicals and signals that fire up your body so you're physically primed and ready to deal with the problem. These include: When “things ...

ADHD is not all about dopamine. If you want to understand the brain chemistry behind it, you also need to know about norepinephrine.

Feedback Loop: How to Make a Survey Your Customers Won’t Hate It boils down to efficiency and asking the right questions.

The subject of my doctoral research, the sci-fi feedback loop explores how science fiction and technological innovation feed off each other.

Stash Hempeck of Hendrum, Minn., explains what feedback loops are and how they're accelerating climate change.

What’s a climate feedback loop? Ripple and Wolf studied and created a table of 41 climate feedback loops, geophysical and biological processes that are driven by climate and which, in turn ...

Brain injury patients require precise blood pressure (BP) management to maintain cerebral perfusion pressure (CPP) and avoid intracranial hypertension. Nurses have many tasks and norepinephrine ...