Astronomers are searching for a potential ninth planet, known as Planet Nine, which could reshape our understanding of ...

With the Rubin Observatory starting in 2025, we could have a “new addition” to our Solar System surprisingly soon. If Planet ...

Astronomers are on the hunt for a mysterious ninth planet, known as Planet Nine, which could change our understanding of the solar system. Is this hidden world real, or just a myth?

By purchasing a subscription you are helping to ensure the future of impactful stories about the discoveries and ideas shaping our world today. Nobody has found Planet Nine yet. If it’s really ...

I cover aerospace, astronomy & hosted The Cosmic Controversy Podcast. At least 50 billion planets in our own Milky Way galaxy are likely to be free-floaters --- unbound to any star system ...

BBC Two’s The Planets features spectacular reconstructions of the most dramatic events in the lives of the worlds of our solar system - from the last rains on Venus, to waterfalls on ancient Mars.

A planet parade is when several of our solar system's planets are visible in the night sky at the same time. There will be six planets visible this time around, including Venus, Mars ...

The best telescopes for seeing planets give you the clearest views of our celestial neighbors ... the best planetary views all year. On January 9-10, Venus reaches its greatest eastern elongation ...