Scientists are attributing the mysterious, diffuse glow at our galaxy's center to dark matter, a phenomenon usually linked ...

The giant elliptical galaxy Messier 87 (M87), in the constellation Virgo, possesses near its center a supermassive black hole ...

The Point Arena Lighthouse rises majestically from its windswept peninsula in Mendocino County, a 115-foot sentinel that’s been guiding mariners safely past treacherous waters since the 1800s while ...

Uncover the mystery of the gamma ray glow at the Milky Way's center. New simulations suggest dark matter collisions could ...

A spectacular new image of the Heart Nebula is captivating astronomy enthusiasts, revealing an energetic star-forming region ...

Astronomers have detected the most distant and powerful odd radio circle known. These mysterious objects were first spotted ...

The Point Arena Lighthouse rises majestically from its windswept perch in Mendocino County, a gleaming white sentinel that’s been guiding sailors safely past treacherous waters since the 1800s while ...

Astronomers have discovered that a supermassive black hole at the heart of the Circinus galaxy is feeding through two ...

Just how far can we see on a clear, dark night? If you’re a regular reader of this column, you know that the stars overhead lie many trillions of miles ...

Hanging below the vast cosmic heart is a knot of dust and gas known informally as the Fishhead Nebula, thanks to its vaguely ...

The Milky Way ripples like a vast cosmic wave. Gaia’s precise measurements reveal a colossal motion sweeping through the ...