Scientists have recently unveiled an extraordinary discovery: a massive ‘interstellar tunnel’ that appears to link our Solar ...

Is there a scientific reason why the universe exists? In other words, what is the science of why there is anything at all, ...

Near-infrared images from the James Webb Space Telescope revealed five early universe galaxies merging within a large halo.

The universe's expansion is similar to a balloon inflating; the surface expands, causing dots (galaxies) to move apart. Galaxies farther away from us appear to recede faster than closer ones. The ...

There’s something intriguing about the unknown, especially when it’s hurtling towards our solar system. Astronomers and ...

NEW YORK (AP) - A celestial object discovered decades ago is actually twins orbiting each other, a new study confirms. Scientists have puzzled over the object known as Gliese 229B, the first known ...