3. I don't know about you, but if I had a separate calendar for work, school and life, I'd be a complete mess. When everything in your life is on one calendar, in one planner, you can't double-book anything. You know, like an important test and a dinner with your boss.
4. This heart is too weak to actually pump blood, which is the primary reason anyone would want an new heart. But the tissue has a lot of potential for patching heart muscles that have suffered damage.
5. Some 88 Chinese universities are included in the Global 400 subjects in the latest QS World University Rankings by Subject, which was released Tuesday by QS Quacquarelli Symonds, a higher education research firm.