-->

Bringing the Universe to Your Classroom!

Saturday, October 19, 2019

The Most Incredible Photograph Ever Taken

Yes - I have given this title, to the Hubble Ultra-Deep Field image, taken by the Hubble Space Telescope, just a few years ago.

Why?!

Think about this: take a look at any one of those colorful, oval "smudges", within the image, and enlarge it, to its maximum, reasonable resolution and magnification on your device.

Each one of the "oval smudges", is a galaxy of stars - just like our Milky Way galaxy!

Our galaxy contains, roughly, 300,500,000,000 stars, including our sun ("Sol") - a typical, standard, type G2, yellow-dwarf star - the kind of stars that are a dime a dozen in any spiral galaxy.

Hubble Ultra-Deep Field - Image Credit: NASA, ESA S. Beckwith (STScI) and the HUDF Team.

Each one of the galaxies in the image also contains a comparable number of stars, planets, comets, asteroids, silicate and metallic specks of dust, and various, volatile gases.

Who knows?? -- how many other beings, in how many other galaxies, hosting, how many other suns, that have, how many other planets in orbit around them -- that, accommodate living beings, just like planet Earth -- just, might be looking right back at us!

THAT'S why!?!

Dale Alan Bryant

No comments:

Post a Comment