The Max Planck Institute for Extraterrestrial Physics (MPE) researchers used data from the eROSITA All-Sky Survey.

Taranpreet:So how old is our solar system? Maddie Moate:That's a great question. Let's ask an expert. Dr Becky:Hi, I'm Dr Becky and I am a space expert. Now, the solar systemand all the planets in ...

8 planets orbit the Sun. The closest are the four rocky planets, the remaining gas planets inhabit deeper space. The solar system is also home to many other cosmic bodies including asteroids ...

He said both probes had now "made it into interstellar space" and that Voyager 2's date of departure from the Solar System was 5 November 2018. On that date, the steady stream of particles emitted ...

With a radius of 3,959 miles, Earth is the fifth largest planet in our solar system, and it's the only ... scientists are increasingly monitoring Earth from space. NASA alone has dozens of ...