Solar sails have some major advantages over traditional propulsion methods—most notably, they don't use any propellant. But, ...

I consider myself to be something of an expert on failure. I’ve failed more times than I care to count, both in my personal life and my career. And some of my failures were truly epic. All joking ...

Failure is a fact of life. We see it everywhere in our daily lives—from a broken dishwasher to the inevitable breakdowns of technology. Innovation and failure are tightly tied together; one helps ...

Failure is inevitable as an entrepreneur, so it’s important to develop a healthy attitude about it. Here are four lessons you can learn from failing.

Failure is something millennials just aren't equipped to deal with. The problem with our lack of ability to handle failure in life is that it will make success that much harder to achieve. When you ...

Failure may not be the great teacher that conventional wisdom says it is. New research from the University of Chicago Booth School of Business finds that, contrary to common belief, people learn less ...

“You’re not here to give any less than 100 percent!” “Leave everything on the gym floor!” “Think you can’t take any more? You can!” Apart from giving you a nice motivational bump, lines like ...

Decompensated heart failure (DHF) means that symptoms from heart failure are severe enough to require immediate medical attention. Dyspnea or shortness of breath is the most common symptom of DHF.

My patients’ concerns about heart failure are usually, “What is my prognosis?” “What are the treatments, like medication and surgery, that are available to me?” But some people will ask me for their ...

During your initial knee or hip replacement surgery, the prosthetic (artificial) components were either cemented (attached with bone cement) or hammered into the bone so they could eventually attach ...