With help from citizen scientists, astronomers have spotted the most powerful “odd radio circle” (ORC) yet. The discovery could give astronomers a better understanding of how these unusual objects — and the galaxies they encircle — form. “ORCs are among the most bizarre and beautiful cosmic structures we’ve ever seen — and they may hold … Read more
After decades of preparation, the Vera C. Rubin Observatory released its first images to the world in a live stream on Monday (June 23). The photos, taken by the world’s largest digital camera, are highly-detailed and show relatively large areas of the sky. In a televised news conference, scientists from the observatory revealed new details … Read more
The Milky Way is just a speck in a universe filled with an untold number of galaxies. But if we had to take an educated guess, how many galaxies are in the universe? That sounds like a simple question, but it’s anything but. The first problem is that even with our most powerful telescopes, we … Read more
