The space station completes 15.5 orbits a day, which means the crew members on board the station experience a sunrise or sunset every 92 minutes.

Life is a never-ending stream of problems that must be confronted, surmounted, and/or solved.

In the 1980s, the U.S. Army invaded two Caribbean countries, Grenada and Panama, to depose leaders who had defied Washington.

For a long time I thought I could deal with my anger and hostility on my own. But I couldn't. I denied that it had affected me, and yet I was so frantic on the inside with other people: I needed to be constantly reassured.