A side-by-side image showing opposite sides of Jupiter. At the top, left corner of the left-hand image is the label Jupiter. Centered at the bottom is the label January 5, 2024. The planet is banded in stripes of brownish orange, light gray, soft yellow, and shades of cream. Many large storms and small white clouds punctuate the planet. The largest storm, the Great Red Spot, is the most prominent feature in the left bottom third of this view. To its lower right is a smaller reddish anticyclone, Red Spot Jr. Another small red anticyclone appears near the top center of the image. On the right panel, centered at the bottom is the label January 6, 2024. This opposite side of Jupiter is also banded in stripes of brownish orange, light gray, soft yellow, and shades of cream with many large storms and small white clouds punctuating the planet. At upper right of center, a pair of storms appear next to each other: a deep-red triangle-shaped cyclone and a reddish anticyclone. Toward the far-left edge of this view is Jupiter's tiny moon Io. The variegated orange color is where volcanic outflow deposits are seen on Io’s surface.

Hubble Tracks Jupiter’s Stormy Weather

The giant planet Jupiter, in all its banded glory, is revisited by NASA's Hubble Space Telescope in these latest images, ...
Ghostly Stellar Tendrils of the Vela Supernova Remnant- filaments in blue and orange fill the image.

Ghostly Stellar Tendrils Captured in Largest DECam Image Ever Released

With the powerful, 570-megapixel Department of Energy-fabricated Dark Energy Camera (DECam), astronomers have constructed a massive 1.3-gigapixel image showcasing the ...
A face-on spiral galaxy with four spiral arms that curve outward in a counterclockwise direction. The spiral arms are filled with young, blue stars and peppered with purplish star-forming regions that appear as small blobs. The middle of the galaxy is much brighter and more yellowish, and has a distinct narrow linear bar angled from 11 o’clock to 5 o’clock. Dozens of red background galaxies are scattered across the image. The background of space is black.

NASA’s Webb, Hubble Telescopes Affirm Universe’s Expansion Rate, Puzzle Persists

When you are trying to solve one of the biggest conundrums in cosmology, you should triple check your homework. The ...
Astronomers Measure Heaviest Black Hole Pair Ever Found

Astronomers Measure Heaviest Black Hole Pair Ever Found

Using archival data from the Gemini North telescope, a team of astronomers have measured the heaviest pair of supermassive black ...
Image is completely filled with a dark red granulation

Unveiling the Mysteries of the Solar Chromosphere with the Daniel K. Inouye Solar Telescope

The second layer of our Sun’s atmosphere, the chromosphere, is sandwiched between the Sun’s visible surface (or photosphere) below, and ...
A three-panel image. At left, a mottled light pink oval with a light blue, keyhole-shaped blob in the middle, surrounded by a few stars. At right, two stacked panels show a bright orange ring with an orange dot in the middle.

Webb Finds Evidence for Neutron Star at Heart of Young Supernova Remnant

NASA’s James Webb Space Telescope has found the best evidence yet for emission from a neutron star at the site ...
NASA's Hubble Traces 'String of Pearls' Star Clusters in Galaxy Collisions

NASA’s Hubble Traces ‘String of Pearls’ Star Clusters in Galaxy Collisions

Contrary to what you might think, galaxy collisions do not destroy stars. In fact, the rough-and-tumble dynamics trigger new generations ...
NASA's Webb Depicts Staggering Structure in 19 Nearby Spiral Galaxies

NASA’s Webb Depicts Staggering Structure in 19 Nearby Spiral Galaxies

It’s oh-so-easy to be absolutely mesmerized by these spiral galaxies. Follow their clearly defined arms, which are brimming with stars, ...
Gemini South Captures Twisted Dusty Disk of NGC 4753, Showcasing the Aftermath of Past Merger

Gemini South Captures Twisted Dusty Disk of NGC 4753, Showcasing the Aftermath of Past Merger

The lenticular galaxy NGC 4753, captured by the Gemini South telescope, one half of the International Gemini Observatory operated by ...
NASA's Hubble Finds Water Vapor in Small Exoplanet's Atmosphere

NASA’s Hubble Finds Water Vapor in Small Exoplanet’s Atmosphere

Astronomers using NASA's Hubble Space Telescope observed the smallest exoplanet where water vapor has been detected in the atmosphere. At ...
Unraveling Solar Symphony: Quasi-Biennial Oscillations Dance to Their Own Beat in Cycles 23 and 24

Unraveling Solar Symphony: Quasi-Biennial Oscillations Dance to Their Own Beat in Cycles 23 and 24

In the intricate dance of solar activity, a new study led by solar physicist Kiran Jain at the National Science ...
NASA's Webb Reveals New Features in Heart of Milky Way

NASA’s Webb Reveals New Features in Heart of Milky Way

This image from NASA’s James Webb Space Telescope shows a portion of the dense center of our galaxy in unprecedented ...