These ten science-backed books sharpen your thinking, deepen your curiosity, and help you get smarter through daily insight ...

Chapter 4 (Heat) of Class 7 Science NCERT Book (PDF ... ⇒ The normal temperature of the human body is 37°C. ⇒ The heat flows from a body at a higher temperature to a body at a lower temperature.

Abbey Breckling, a lecturer at UIC, heard about a projected physician shortage in the U.S. and decided to do something about ...