Here’s what you should know when you go outside to see for yourself: Yes, the planets are indeed lined up across our sky. No, ...

It is not often that all the planets in the Solar System other than ours are lined up across the night sky for us to see.

Because the Moon is over a quarter the diameter of Earth, the Earth-Moon system is often cited as the pairing in our Solar ...

NASA's James Webb Space Telescope has been used to shed new light on the exoplanet, GJ 1214 b, which is more than eight times ...

The lander built by Firefly Aerospace has captured incredible views as it orbits Earth. Its next phase is an engine burn that will propel it toward lunar orbit ...

Mars, Venus, Jupiter, Saturn, Uranus and Neptune will appear together in a row throughout the start of February – although Neptune and Uranus will only be visible with binoculars or a telescope.

WASP-121b is like nothing in the solar system, raining liquid metal and being puffy like a marshmallow. The origins of these ...

While the composition of gas and dust in a molecular cloud is fairly uniform, everything changes once a star begins to form.

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

White Sox fans got some good news on Wednesday, when Baseball America listed Chicago as having the No. 4 farm system in the majors. The AL East still has the best farm system in baseball ...

All must, then, be regarded as having always been members of the solar system, however much their orbits may have changed. They are supposed to be derived from the secondary nuclei of a soiral nebula.

NASA has plans to launch the first deep space station for humans to live long-term. Is it a necessary step to Mars?