Three years after hypothesizing of a Ninth Planet in the solar system, the researchers behind the theory present further arguments in favor its existence.
Astronomers has just discovered the most-distant body ever observed in our Solar System, about 120 astronomical units from the Sun.
NASA just announced that after the Moon and Mars, wants to head to Alpha Centauri in 2069.
If your weight on Earth is 100 kg, then this is your weight on other planets in our Solar System.
No one is completely sure where did the gold originate. The relative average abundance in our Solar System appears higher than can be made in
Astronomers have officially found a candidate for the 9th planet in our Solar System!
Take a look at this interesting animation on how fast a rocket must go, to leave every planet in our Solar system.
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.
Astronomers confirmed first alien world 25 years ago today.
The mysterious ‘Planet Nine’ might be the reason for a tilt in our solar system.