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.com4d
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 ...
Interesting Engineering on MSN16d
NASA supercomputer finds Milky Way-like spiral at solar system’s edge
NASA’s Pleiades supercomputer has provided fresh insights into the Oort cloud – ​​a vast, theoretical spherical shell of icy ...
'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 ...
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 ...