Astronomers have found that some sun-like stars have the ability to consume Earth-like planets. During their developmental stages, these sun-like stars swallow large amounts of rocky material, from which small, rocky planets such as Earth, Venus and Mars are formed.
Recently, NASA’ Kepler Telescope discovered the smallest three planets found so far in another solar system. Even more interesting is that all three planets — one of them is the size of Mars — are solid planets, like Earth.
Researchers from NASA announced that Kepler telescope has made an amazing discovery, a planet similar to Earth, which would be a perfect host to humans. It is the closest planet of this kind discovered so far, it’s located outside our solar system.
A spacecraft sent by NASA to explore the planet Mercury made a discovery which astronomers not expected. Messenger spacecraft mapped for the first time the entire surface of the planet Mercury including areas that had not been seen before.