Carl Sagan

Reflections on the “cosmic perspective” and what to remember when feeling powerless to change the world. I finally started watching the new Cosmos series the other day. You know, the remake of Carl Sagan’s classic 1980s science documentary-show? The one about science and the universe with Neil deGrasse Tyson as intergalactic guide? Yeah, that one. I’m [...]

If mankind were contacted by an alien race, how would the world react? How would people change? In his novel, Contact, the late, great astronomer Carl Sagan explores this fascinating question. I recently had the pleasure of reading Contact, and one of the aspects I most admired about it was Dr. Sagan’s humble suggestion that communication [...]