An international team of astronomers has discovered a distant planetary system that challenges long-standing theories of how planets form. Across our galaxy, astronomers routinely observe a ...

How do the billions of galaxies in the Universe organize themselves? While the night sky gives the impression of a random scattering, an immense invisible framework actually orchestrates their ...

A recently detected flash of energy appears to have emanated from the wreckage of colliding galaxies, according to an international team of astronomers led by Penn State scientists. The burst, known ...

Astronomers have unveiled one of the most ambitious maps yet of the early universe, revealing a vast "sea of light" between galaxies that had remained otherwise hidden in previous surveys.

Astronomers have uncovered a hidden cosmic web of galaxies and gas by mapping hydrogen light from the early universe.

Astronomers have discovered that galaxies are not randomly scattered through space but arranged in enormous cosmic filaments and walls forming a vast cosmic web. These structures can stretch hundreds ...

This new Hubble image shows spiral galaxy ESO 137-001, framed against a bright background as it moves through the heart of galaxy cluster Abell 3627. ESA/Hubble ESA/Hubble A team of astrophysicists ...

Learn about geologic formation on Mars that resemble spiderwebs, serving as records of ancient groundwater flow on the planet. The mystery of Mars’ ancient rivers and lakes continues to pose many ...

At the dawn of time, the Hindu god Vishnu slept on a coiled serpent floating in the primordial ocean. There, he dreamed the universe into existence. This magnificent story of creation comes to life ...