Parade of 7 planets is a don’t-miss ‘great alignment’ in the sky: Where, when and how to watch
When we have five or more planets filing into a small sky area, an alignment is upgraded to parade status. Parade is not an ...
Earth.com5d
Our Solar System's journey through the Milky Way may have altered Earth’s climate
Millions of years ago, our Solar System traveled through a densely populated galactic region and was exposed to increased ...
'Gaia’s cosmic surprise': Giant planet found where it shouldn’t exist
Gaia unexpectedly discovered a giant exoplanet and a puzzling brown dwarf, challenging planetary formation theories and ...
Astronomy1mon
What will happen to the solar system when the Milky Way and Andromeda Galaxy merge?
So what will all this galactic motion do to the solar ... Milky Way/Andromeda close encounter. However, if this were not true, and provided that Earth wasn’t dislodged from the solar system ...
Space.com13d
NASA supercomputer finds billions of comets mimicking the Milky Way's shape: 'The universe seems to like spirals!'
Spirals are a repeating theme in astronomy, with arguably the most famous example of a swirling armed structure being our home galaxy, the Milky Way ... when our solar system's planets were ...