But an international team of astronomers have detected the unmistakable signature of a gas giant planet orbiting the ...

Let’s learn about Capella. It is the fourth brightest star we can see in Ellensburg. It is the brightest northerly star. It ...

How many dwarf planets are there in our solar system? The recent discovery of 2017 OF201 makes the tally anywhere between ...

The Sun, our life-giving star, is slowly dying. In about 5 billion years, it will exhaust its fuel and transform into a red giant, altering the solar system forever. But long before that, the Sun’s ...

At the far reaches of our Solar System lies Pluto, a mysterious world shrouded in shadows and icy terrain. NASA’s latest ...

The planets in order from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. If you include the ...

Astronomers have announced the discovery of A11pl3Z, a massive new interstellar object entering our solar system.

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

Our solar system is a pretty wild place, full of amazing stuff. From the giant Sun to the tiny rocks floating around, there’s ...

Studies of 15 M-type stars have revealed new insights into the potential presence of exoplanets. A new study led by ...

In the frozen outskirts of the solar system, a reddish dwarf planet orbits in silence. Known as Sedna, it is so distant that ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...