The Hubble Space Telescope, a cornerstone of modern astronomy, has been providing breathtaking images and invaluable data for ...

Modern cosmology reveals a universe expanding uniformly without a spatial center or edge. The Big Bang wasn't a localized ...

According to the equations that govern black holes, the larger one of these cosmic behemoths is the lower its average density ...

Why Sagittarius B2 produces so many stars in comparison to the rest of the galactic center has remained an enduring mystery ...

Researchers propose that black holes may emit dark energy, possibly explaining the universe's accelerating expansion.

This article, originally titled "The Man Who Discovered the Universe," is from the Summer 2025 issue of Air & Space Quarterly ...

Ever seen a sunrise from the moon? These space images will leave you marveling at our planet and our universe.

"I think it's natural to take a break and wonder whether we are fundamentally thinking about this in the wrong way." Dark matter could be made from tiny black holes formed when so-called "dark baryons ...

Scientists using NASA's James Webb Space Telescope now think the "little red dots" spotted in the early universe could be a new kind of space object. They call it a "black hole star." - T. Müller / A.

The James Webb Space Telescope, the preeminent observatory in the sky, is ready for science. Credit: Alex Wong/Getty Images In a matter of days, scientists will release an unprecedented photo of the ...

It will be a view unlike any other — completely invisible, exceptionally quiet and utterly transformative. Deep in the first moments of the Big Bang, the entire cosmos shook and rumbled. Those quakes ...

In 1995, the Hubble Space Telescope stared at a blank patch of sky - and revealed thousands of galaxies hidden in plain sight ...