SpaceX has launched over 7,000 low earth satellites that have disrupted astronomical observations. Another 70,000 LEO ...

Whether a galactic environment has the right conditions for habitable planets to form could depend on how the black hole in that galaxy is rotating.

The asteroid is no longer considered a significant threat to Earth - but new calculations suggest a notable chance of a lunar impact.

The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth.

Astronomers stunned to find Saturn has 128 more moons in rare discovery - The sixth planet from the Sun now has a grand total ...

While the galaxy’s center, including the supermassive black hole Sgr A*, is known to be active and filled with swirling dust ...

A stunning new image from the James Webb Space Telescope reveals a cosmic mirage known as an Einstein ring, where the light ...

James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.

Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...

A century ago, Edwin Hubble revolutionized our understanding of the universe by proving that the Milky Way is just one of many galaxies in an ever-expanding cosmos. This breakthrough led to the ...

Astronomers finally spotted evidence of auroras on Neptune after years of searching, raising new questions about the planet.

A boy observes a partial solar eclipse with special protective glasses, in London, Saturday, March 29, 2025. (AP Photo/Kin ...