Thousands of light-years from Earth, there could be another planet hospitable to life. Kepler 69c. And you’re about to travel ...

An exosyzygy – an alignment of three celestial objects around another star – is predicted to happen later this year, but it ...

The first planet to be discovered inside the habitable zone of a Sun-like star. Its name is Kepler 22-b. When a planet is ...

Decades in the making, NASA's X-ray timelapse shows a stellar explosion expanding into space at up to 2% the speed of light.

A new video shows the evolution of Kepler's Supernova Remnant using data from NASA's Chandra X-ray Observatory captured over ...

What planet is most like Earth? Reseachers have identified several exoplanets similar to our planet, but none that are an ...

“Supernova explosions and the elements they hurl into space are the lifeblood of new stars and planets,” said Brian Williams ...

It's estimated there may be trillions of rogue planets wandering through the Milky Way, unbound to any star. Since detecting ...

NASA has released its longest-ever time-lapse from the Chandra X-ray Observatory, capturing the expanding remains of Keplers ...

NASA’s Chandra Observatory reveals a 25-year time-lapse of Kepler’s Supernova Remnant. Glowing debris expands at different ...

Earth’s Rotation Day, observed on January 8, marks Léon Foucault’s 1851 pendulum experiment proving Earth’s rotation. Know ...

Situated around 17,000 light-years from Earth within the Milky Way Galaxy, the supernova remnant is close enough for NASA’s ...