Scientists have discovered new information about the interstellar object nearing Earth which could reveal facts about the solar system it came from.

Saturn is about to make its closest approach to Earth, and that means you might be able to see its rings — if you have a ...

The fall equinox is a significant event in any tipped planet's life. Seasons are caused by a planet's tilted axis. Those which orbit the sun standing nearly straight up and down with little to no ...

The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get visitors, most often in the form of (usually harmless) asteroids. Some even ...

Is it a full moon tonight? Wondering what is the planet and bright star shining next to the moon? Here's what to know and how to see it.

Our planet has apparently had a small companion that went undetected for decades. What took so long to find it and why was it hidden?

On September 15, 2025, NASA’s Parker Solar Probe made history by completing its 25th close flyby of the Sun, cementing its role as a groundbreaking tool in solar research. This achievement, as ...

Earth has a new friend — and it's been waiting for us to notice it for decades. In a new study published in the journal ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's IMAP and more.

When most people imagine the vastness of space, they picture a dark void with plenty of observable objects. Planets, stars, and other galaxies often come to mind when picturing what space actually ...

"The complexity of the exo-Neptunian landscape provides offers a unique window onto the processes involved in the formation ...

NASA has claimed the sun is 'waking up', and it could cause major issues on Earth. Between 1988 and 2008, our sun went through a major slump... although you probably wouldn't have noticed. Its solar ...