Has Facebook Changed, Or Have I?

Whether it’s generational sorting, or just me getting older, Facebook doesn’t seem to be the communication tool that it used to be. But, it may still be worth a try for us old school types that think Twitter is a cesspool!

Do We Care If We Are Alone?

Avi Loeb’s best-selling book, Extraterrestrial, asks the question: Do we care about our origins? And, explores some of the ethics of space travel. It’s about discovery! Remember Carl Sagan?