Every coffee preparation method has little tricks, secrets, pitfalls, and different ways to end up with a cup of something you're not super happy with. Espresso has more of those than most, I'd say.

If you grew up in the 1980s, you might miss playing games like "Galaga," "Street Fighter," or "Pac-Man." But you don't need to trek to your local arcade bar to play these classics; you can purchase ...

Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.