Are aliens real? While there is no current evidence for extraterrestrial life anywhere in the universe, scientists are still optimistic.
Although a mountain could theoretically grow taller than Mount Everest, forces like gravity and erosion work against it.
Warmer temperatures due to climate change is resulting in more home runs in Major League Baseball.
The Benin Bronzes were made from rings used to purchase slaves in Africa. Now, scientists have found that most of the metal was mined in western Germany.