Tag: Henrietta Leavitt. (Wikimedia Commons)

PLACED (File photo)Letter Top 1 Top 2 ready Top 3 Top 4 Editorial

Dr. Brown: Henrietta Leavitt’s leading role in mapping the universe

We need maps, whether the maps embedded in our brain’s temporal and parietal lobes based on past experiences, tried and true paper maps or...

- A word from our sponsors -

spot_img

Follow us

HomeTagsHenrietta Leavitt. (Wikimedia Commons)