Three years after hypothesizing of a Ninth Planet in the solar system, the researchers behind the theory present further arguments in favor its existence.
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The mysterious ‘Planet Nine’ might be the reason for a tilt in our solar system.
Scientists using data from the Kepler space telescope, estimated that there could be as many as 300 million potentially habitable planets in our galaxy.
Scientists discovered more than 100 minor planets beyond Neptune, at the far reaches of the Solar System.
NASA ‘retires’ planet-hunting Kepler space telescope, that discovered 2,600 exoplanets.
Planet 9 is four times bigger than Earth, with temperatures that dip to -226 degrees, has a 20,000-year orbit around the sun.
Astronomers may have found a huge ninth planet on the edge of the Solar System.
Glowing a dark magenta, the newly discovered exoplanet GJ 504b, weighs in with about four times Jupiter’s mass, making it the lowest-mass planet ever directly
What would happen if you tried to fly an Interplanetary Cessna, a normal Earth airplane above our Solar System’s Planets or their moons? At this
A new NASA’s website lets the public search for new worlds in the outer reaches of our solar system and in neighboring interstellar space.