hubble

Illustration of a merger of a white dwarf with sub-giant star (size not to scale) that would have occurred in past. Image credit: Snehalata Sahu / University of Warwick.

August 7, 2025

White dwarfs are the dense cores left behind when stars exhaust their fuel and collapse. They are Earth-sized…

$A deep space image showing countless distant galaxies of various sizes and colors scattered across a black background, with some bright, colorful stars featuring visible diffraction spikes.$

August 6, 2025

The Hubble Ultra Deep Field is one of the most iconic space photos of all time, showing nearly…

SSpace

Webb reveals structures in planetary nebula, sheds new light on the Hubble Ultra Deep Field

August 4, 2025

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SSpace

A collage of bright, colorful images of galaxies, nebulae, and star clusters in space, featuring swirls of purple, pink, blue, orange, and white light against a dark background.

July 29, 2025

NASA just released a jaw-dropping collection of nine new images captured by its flagship X-ray telescope, the Chandra…

SSpace

X-ray and infrared images of NGC 6099 HLX-1. Image credit: NASA / CXC / Inst. of Astronomy, Taiwan / Y-C Chang / ESA / STScI / HST / J. DePasquale.

July 28, 2025

The newly-discovered intermediate-mass black hole, named NGC 6099 HLX-1, resides in a compact star cluster on the outskirts…

PPhysics

Scientists Spot an Exceptionally Rare 'Intermediate' Black Hole Eating a Star

July 26, 2025

‘A Hubble Space Telescope image of a pair of galaxies: NGC 6099 (lower left) and NGC 6098 (upper…

Hubble Finds Remnant of White Dwarf Merger 130 Light-Years Away

Webb Captures Historic New Version of Hubble’s Legendary Deep Field Image

Webb reveals structures in planetary nebula, sheds new light on the Hubble Ultra Deep Field

9 Never-Before-Seen X-Ray Photos Reveal the Hidden Beauty of Space

Intermediate-Mass Black Hole Caught Eating Star in NGC 6099

Scientists Spot an Exceptionally Rare ‘Intermediate’ Black Hole Eating a Star