Earth, dubbed Kepler-725c, has been discovered orbiting within the habitable zone of its host star, offering new ...

Size Comparison of the Tallest Skyscrapers in the World. In this video, we go over the highest skyscrapers in the world. For ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

The discovery of the exoplanet, a super-Earth called Kepler-735c, is all down to something called transit timing variations, ...