- From record-breaking comets to galaxies bleeding to death: This year’s best stories from space The New Daily
- The 10 biggest space science stories of 2021 Space.com
- The 10 strangest space structures discovered in 2021 Livescience.com
- Space and Astronomy News: 2021's Biggest Highlights The New York Times
- Space Giants In 2021: Hubble's Pics Of Our Solar System's Biggest Planets India Times
- View Full coverage on Google News