Located around 30 times as far from the Sun as Earth, Neptune is not visible to the naked eye. The planet's blue color comes from methane in its atmosphere, which absorbs red wavelengths of light.

This pair of galaxies is currently in the process of colliding and merging into one, a process that will take around a billion years.

But because those galaxies are so far away, the pictures end up blurry ... which oversees not only the James Webb Space ...

The James Webb Space Telescope (JWST ... Related: Hubble Space Telescope: Pictures, facts & history In Webb's image, taken with its MIRI instrument, the cold dust of both galaxies glows an ...

This image was processed from a 1.5-billion-pixel image taken by the VLT Survey Telescope (VST), at the European Southern Observatory (ESO). According to ESO, the section of space in the sky only ...

The skies over Iowa recently have been filled with Northern Lights on many nights and a comet, C/2023 A3 (Tsuchinshan-ATLAS) ...

The nearby bright star Vega is surrounded by a surprisingly smooth, 100 billion-mile-wide disk of cosmic dust, confirming ...

The James Webb Space Telescope (JWST) is a powerful tool for exploring space, launched in December 2021. It can see faraway ...