Here's the interesting thing about Leonardo DiCaprio's career - Your favorite movie of his is likely tied to when you were at your most impressionable. I'll explain. For many, their hearts will always ...

Planet or Plastic? is National Geographic’s multiyear effort to raise awareness about the global plastic trash crisis. Come to this page often to learn more, and find out what you can do to reduce ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Suzanne is a content marketer, writer, and ...

Even if your professor knows who you are, it can never hurt to give a brief introduction. Simply giving your preferred name, year, major, and the course you’re enrolled in can provide a great deal of ...

Rheumatoid arthritis (RA) and lupus are autoimmune diseases. They result from your immune system mistakenly attacking your own body. With RA, your immune system mainly attacks your joints. That's also ...