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.
The edge of a nearby stellar nursery called NGC 3324, found at the northwest corner of the Carina Nebula, forms the “mountains” and “valleys” spanning this image captured by the James Webb Space ...
The skies over Iowa recently have been filled with Northern Lights on many nights and a comet, C/2023 A3 (Tsuchinshan-ATLAS) ...
Research indicates that the James Webb Space Telescope could help confirm the presence of life-supporting atmospheres on exoplanets in the "Goldilocks zone," enhancing the likelihood of discovering ...
The nearby bright star Vega is surrounded by a surprisingly smooth, 100 billion-mile-wide disk of cosmic dust, confirming that it is not surrounded by any exoplanets, JWST images reveal. And ...
From its halo-like orbit nearly a million miles from Earth, the James Webb Space Telescope is seeing farther than human eyes ...
Astronomers using the James Webb Space Telescope have spotted a feeding black hole in the early universe that seems to be eating 40 times faster than is theoretically possible.
But because those galaxies are so far away, the pictures end up blurry ... which oversees not only the James Webb Space ...
Perhaps the greatest tool astronomers have is the ability to look backward in time. Since starlight takes time to reach us, ...
The James Webb Space Telescope (JWST) is a powerful tool for exploring space, launched in December 2021. It can see faraway ...
As we enter the penultimate month of 2024, NASA has shared some spectacular images from across the universe and closer to ...
This pair of galaxies is currently in the process of colliding and merging into one, a process that will take around a billion years.