Learning More About the Universe Every Day

avatar
(Edited)

While watching the video linked below about whether there are hundreds of billions or trillions of galaxies in the observable universe I was thinking about how much advancement there has been in astronomy. 100 years ago today almost everyone believed the Milky Way galaxy as we know it today was the entire Universe. Then scientists realized Andromeda was a separate galaxy.

Back when the first exoplanets were discovered I, like everyone else, considered Pluto a planet. According to nasa.gov there are now over 4000 "confirmed" exoplanets. That's zero known examples to several thousand in less than 30 years.

Imagine how much more about the Universe will be known in 30 years.


This report was published via Actifit app (Android | iOS). Check out the original version here on actifit.io


7211
Daily Activity, Walking



0
0
0.000
2 comments
avatar

Congrats on providing Proof of Activity via your Actifit report!

You have been rewarded 36.35 AFIT tokens for your effort in reaching 7211 activity, as well as your user rank and report quality!
You also received a 1.21% upvote via @actifit account.


Actifit rewards and upvotes are based on your:

  • User rank: which depends on your delegated SP, accumulated AFIT tokens, rewarded post count, recent rewarded activity and owned AFITX.
  • Post score: which depends on your activity count, post content, post upvotes, quality comments, moderator review and user rank.

To improve your user rank, delegate more, pile up more AFIT and AFITX tokens, and post more.
To improve your post score, get to the max activity count, work on improving your post content, improve your user rank, engage with the community to get more upvotes and quality comments.

Actifit is a Hive Witness. If you believe in our project, consider voting for us

rulersig2.jpg
Chat with us on discord | Visit our website
Download on playstore | Download on app store
FAQs | Text Tutorial | Video Tutorial

0
0
0.000
avatar

Congratulations @holovision! You have completed the following achievement on the Hive blockchain and have been rewarded with new badge(s) :

You have been a buzzy bee and published a post every day of the week

You can view your badges on your board and compare yourself to others in the Ranking
If you no longer want to receive notifications, reply to this comment with the word STOP

To support your work, I also upvoted your post!

Check out the last post from @hivebuzz:

Feedback from the July 1st Hive Power Up Day - ATH Volume record!
0
0
0.000