There are eight official planets (sorry, Pluto) in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and ...

A few decades ago, the Solar System had nine planets, but in 2006 the International Astronomical Union reclassified Pluto as ...

If Brown’s hidden world is real, Rubin will almost certainly find it or strong indirect evidence that it exists. “In the ...

Astronomers believe that our solar system may still hold surprises, with ongoing efforts to find a hidden ninth planet, often referred to as Planet Nine or Planet X. If confirmed, this discovery ...

The probe, equipped with Swiss instruments, has completed the last milestone before entering Mercury's orbit. This content ...

An elusive Earth-like planet in our solar system could finally be discovered within the next few years. Known as Planet Nine or Planet X, it is a hypothetical planet that has long been rumoured to ...

The Carnegie Institution for Science and the International Astronomical Union’s Minor Planet Center has announced ... throughout the life of the solar system and that there was shepherding ...

In today’s world of TikTok, X and Squid Game ... which is the plane of the solar system on which the planets orbit the Sun. What is curious, however, is that we’re getting to see them at ...

As Earth completes yet another full orbit around the Sun, an encroaching storm is expected to bathe the planet in a glorious ...

We’ve been to Pluto, circled an asteroid and landed on a comet. But from tsunamis on Saturn to Planet X, there’s still lots to discover in our cosmic neighbourhood ...

The Sun was a hive of activity on December 29-30, with multiple powerful flares and two coronal mass ejections (CMEs).