It's not the first time there have been claims of signs of life on Mars, so why are scientists particularly thrilled now?

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But ...

Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest ...

NASA’s famous Mars rover Perseverance, which landed on the red planet back in 2021, has been quiet for a long time—but now the indestructible robot is making new headlines. According to NASA, the ...

The interstellar comet 3I/ATLAS may be out of view of Earth, but orbiters on Mars were able to recently get a look at it.