(CNN) — When humans first began settling in the Galapagos Islands nearly two centuries ago, they brought house cats. Those cats hunted finches, scaring the small birds who were unused to the predator.
When I was still in high school, I had a boss tell me I had a great smile, one that could really light up a room. It was a nice compliment, though I didn't think too much of it at the time. Fast-forward
nature.com - Silvia Guerra, Alessandro Peressotti, Francesca Peressotti, Maria Bulgheroni, Walter Baccinelli, Enrico D’Amico, Alejandra Gómez, Stefano Massaccesi, Francesco Ceccarini, Umberto Castiello
Authorities say a man found dead in California’s Kings Canyon National Park matches the description of a missing hiker. The National Park Service says searchers discovered the body Thursday on a glacier
Charles Darwin's theory surrounding the origin of life is the holy grail of scientists studying the evolution of human beings on Earth. The theory that first suggested life arose in shallow pools of water.
Charles Darwin is credited with the idea that life on Earth evolved in shallow pools of water. Now, a new study suggests that instead of life originating in a "warm little pond," it may have come from