New data reveals a 3-million-light-year filament connecting two galaxies, each of which hosts a supermassive black hole.

From supermoons to a total eclipse to the national park’s biggest and best-attended star parties, these are the must-see celestial shows of the year ...

Where is all the water that may form oceans on distant planets and moons? The SPHEREx astrophysics mission will search the ...

The James Webb Space Telescope (JWST) is a glass to the past, revealing elements of the early universe. Over the past two ...

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

(THE CONVERSATION) If you want to know what happened in the earliest years of the universe, you are going to need a very big, very specialized telescope. Much to the joy of astronomers and space fans ...

To comply with Trump's executive order about DEI, a federally funded telescope project has altered the biography of its ...

Kokoro Hosogi, a physics student at The University of Alabama in Huntsville (UAH), has achieved a rare honor for an ...

An unexpected television signal traced to an airplane led to a new method for pinpointing unwanted radio signals, as growing ...

Euclid, a space telescope on a mission to uncover the secrets of dark matter and dark energy, has already made a stunning ...

As we move into 2025, the field of space exploration is buzzing with exciting missions, new technologies, and a renewed focus ...

Enabled by supercomputing, University of Pretoria (UP) researchers have led an international team of astronomers that has ...