A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the American Astronomical Society in January 1925, a paper read by one of his ...
On the night of Oct. 5, 1923, Edwin Hubble observed a strange star that flickered in intensity at regular intervals. The star ...
Now that the bright moon has left the evening sky, it's a good time to turn our attention to one of the most amazing sky objects, which is passing almost directly over our heads this week between 7:30 ...
On Oct. 4, 1923, Edwin Hubble took a photographic plate of the Andromeda Nebula (as it was known then) using the 100-inch Hooker telescope at Mount Wilson. The next night, Oct. 5th, he took another ...
On Oct. 4, 1923, Edwin Hubble took a photographic plate of the Andromeda Nebula (as it was known then) using the 100-inch Hooker telescope at Mount Wilson. The next night, he took another plate and ...
These astrophotos were taken from my back yard in light-polluted central New Jersey. However, with the appropriate filters and digital enhancement, almost anything is possible! All of the photos were ...