The strange sight is actually two galaxies, with the light of the second warped around the one at the front as a result of ...

Red specks in the early universe are puzzling astronomers, but a proposed explanation suggests they are the progenitors of ...

This year, an astronomy course was offered at Tulane University for the first time since 2020. “Every year students contact ...

The Estes Valley Astronomical Society is offering a free public lecture Saturday, March 29th at the Estes Park Memorial ...

The primary mirror array will be 128 feet (39 meters) across, allowing it to gather more light and greater detail than any ...

What's on and in a star? What happens in an active galactic nucleus? Answering those questions is the goal of a proposed ...

Here's how an innovative flat lens could solve these problems for satellites and space-based telescopes. Understanding ...

An idea that calls for the creation of inflatable starshades for telescopes has been recognized by NASA as part of the ...

A research team linked nearby stellar explosions to at least one, possibly two, mass die-offs after calculating the supernova ...

NASA’s James Webb Space Telescope has uncovered the Firefly Sparkle galaxy, a young cosmic entity that may resemble the Milky ...

The Habitable Worlds Observatory (HWO) telescope will be actively looking for traces of life on Earth-like planets in other ...

Researchers built the largest 3D map of our universe yet. What they found supports the idea that dark energy could have ...