138-Hubble Trivia: 6) What Has Hubble Helped to Reveal About the Expansion of the Universe?
February 28 @ 8:00 am - 5:00 pm
This Hubble Space Telescope image shows one of the galaxies in the survey to refine the measurement for how fast the universe expands with time, called the Hubble constant.
NASA Content-For Informational Purposes.
The question is: What has Hubble helped to reveal about the expansion of the universe? You might be surprised!
See if you know the trivia question before the answer comes up on the screen!