Get to know how NASA's Backyard Worlds detected a brown dwarf.
Amateur astronomers are welcome to help in finding the ninth planet in our solar system.
The planet 2MASS J2126 and its parent star TYC 9486-927-1 constitute the widest planetary system known.
Two astrophysicists from Caltech have argued that a ninth planet is indeed out there.
Mars, Saturn, Venus, Mercury and Jupiter will be in alignment this winter and can be viewed from January 20 to February 20.
Researchers find that a potentially habitable planet is only 14 light years away.
A giant planet has been ejected from its system, perhaps due to gravitational pressures.
Researchers discovered that high wind speeds on the exoplanet HD 189733b are caused due to large day and night temperatures.
Researchers found the stars at the center of the universe while the solar system's most distant object is said to three times father than the Pluto-Sun distance.
Jupiter is perhaps responsible for ejection of extra planet formed during earth's formation.
By analyzing the orbit of Callisto, researchers discerned that Jupiter caused another gas giant to break free from Sun's gravity.
Oxygen is said to have become part of the planet before its formation.
Enceladus - a small moon orbiting the giant ringed planet Saturn - can be added to the growing list of places other than Earth that have oceans, according to a new study.
Water has been detected on a Jupiter-sized planet outside our solar system. An international team of astronomers detected water in the atmosphere of the planet named Tau Bootis B that is nearly identical to planet Jupiter.
One in four Americans does not know that Earth revolves around the sun, according to a recent survey by National Science Foundation.