I& a little wary of posting an infographic from the History Channel, notorious for rarely doing its history homework, not to mention all its ancient alien programming posing as real science, and they should have done spellcheck first
Interesting Trivia - how long does that animal live? What is the average lifespan of a wolf? What about a woodpecker? This infographic looks at the lifespan of different species and how long they live.
The age of the universe and its vast number of stars suggests that extraterrestrial life should be common. If that’s the case, then where is everyone? In this infographic we explore some possibilities.