dwarf galaxies Archives

In a Surprising Mystery, NASA’s Hubble Reveals Something is Missing from These Nearby Galaxies

Micah Hanks·November 5, 2026

In an unexpected discovery, astronomers using NASA’s Hubble Space Telescope say that something appears to be missing from more than three dozen nearby dwarf galaxies.

James Webb Space Telescope Spots Huge Black Holes Where They Shouldn’t Be, Adding to the Mystery of “Little Red Dots”

Ryan Whalen·April 3, 2026

James Webb Space Telescope observations have revealed unexpectedly overmassive supermassive black holes at the hearts of a pair of galaxies.

James Webb Space Telescope Spies Two Cosmic Dwarves Engaged in a Gravitational Dance

Ryan Whalen·December 24, 2025

The James Webb Space Telescope has observed the dwarf galaxies NGC 4490 and NGC 4485 engaged in a gravitational dance.

Dwarf Galaxies Around Andromeda Are Revealing a Complex Story of Cosmic Death

MJ Banias·November 24, 2025

A new study of M31, also known as Andromeda, explains how our cosmic neighbor kills off smaller nearby galaxies.

Discovery of Vast Hydrogen ‘Cosmic Bridge’ Offers New Clues to Galactic Evolution

Ryan Whalen·September 26, 2025

Australian astronomers have discovered a hydrogen gas bridge linking two dwarf galaxies, offering new insights into galactic interactions.

dwarf galaxies

In a Surprising Mystery, NASA’s Hubble Reveals Something is Missing from These Nearby Galaxies

James Webb Space Telescope Spots Huge Black Holes Where They Shouldn’t Be, Adding to the Mystery of “Little Red Dots”

James Webb Space Telescope Spies Two Cosmic Dwarves Engaged in a Gravitational Dance

Dwarf Galaxies Around Andromeda Are Revealing a Complex Story of Cosmic Death

Discovery of Vast Hydrogen ‘Cosmic Bridge’ Offers New Clues to Galactic Evolution

NASA Just Revealed Its Mysterious New Experimental Aircraft, the X-70 Fractal

Scientists Just Transformed a 2,000-Year-Old Invention into a Molecule-Sized Motor

Scientists Turn Plastic Waste and Industrial Sludge Into Stronger Concrete, Cutting Production Emissions by 66%

Wildfire Risk to American Homes Could Nearly Triple by 2060, With Hundreds of Thousands in Danger, Study Warns

280 Prehistoric Cave Drawings Were Hiding in Plain Sight for 60 Years—and Some Tourists Even Carved Their Names Over Them

An “Invisible” Discovery in France’s Chauvet Cave Reveals the 37,000-Year-Old Secret to How Its Ancient Art Has Survived

Archaeologists Unearth 1,500-Year-Old Figurine Depicting Mysterious Female Shaman in Japan

A Mysterious New Type of Magnetism Has Just Been Confirmed by Scientists

Into the “Zeptoverse”: CERN Experiments Detect Evidence of Something So Rare It Could Potentially Reveal New Forces of Nature

A Strange New Phenomenon Hidden in Einstein’s Equations Could Change How We Understand Gravity