Hubble Telescope sees rare supernova explosion as a violent 'pale blue …
Jan 15, 2025 · The rare supernova, named SN 2024PI, stands out in the photo as a pale blue dot shining clearly amid thick bands of gas, located just a little down and to the right of the galaxy's milky core.
3 years of the Webb telescope: Here’s what it’s discovered - EarthSky
Jan 7, 2025 · A montage of some of the intriguing ‘little red dot’ galaxies Webb has spotted in the early universe. Image via J. Matthee et al., 2024 ( CC BY 4.0 ). The impossibly early galaxies
Pale Blue Dot: The iconic Valentine's Day photo of Earth turns 35 …
2 days ago · The "Pale Blue Dot," a photo of our home planet taken by the Voyager 1 spacecraft on Feb. 14, 1990, when it was almost 4 billion miles (6.4 billion kilometers) from Earth. (Image credit: NASA/JPL ...
Scientists Once Thought These ‘Little Red Dots’ Broke Cosmology.
Jan 23, 2025 · Described as “little red dots,” or LRDs, by scientists, these objects represented some of the earliest light ever glimpsed by humanity—originating from between 600 million and 1.5 billion ...
James Webb Space Telescope sees little red dots feeding black …
Jan 15, 2025 · The James Webb Space Telescope's ancient "little red dot" galaxies have been seen as a sign of "broken cosmology." Feeding supermassive black holes may have come to the rescue.
Little Red Dots: Stars or Black Holes? - NASA Space News
Sep 9, 2024 · Astronomers using the James Webb Space Telescope (JWST) uncovered a fascinating class of galaxies dubbed the "Little Red Dots." These tiny, compact galaxies challenge our understanding of galaxy formation and black hole evolution in the early universe.
James Webb Space Telescope's 'little red dots' come into focus
Jan 14, 2025 · A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied hundreds of these "little red dots" and found clues about their identity.
Hubble tracks down a 'blue lurker' among stars - Phys.org
Jan 17, 2025 · Hubble data reveals a complex history of a triple-star system in the M67 cluster, where two stars merged 500 million years ago, forming a massive star that collapsed into a white dwarf.
An ancient 3-star system give this 'blue lurker' a turbo boost, …
Jan 15, 2025 · A massive white dwarf and a sun-like "blue lurker" star tell a remarkable story of what was once a triple-star system in the M67 cluster.
How Webb Telescope’s ‘Little Red Dots’ Nearly Broke ... - Gizmodo
Feb 1, 2025 · Astronomers have assembled one of the largest surveys of little red dots (LRDs) ever made, and theorize that a large portion of these mysterious space objects are galaxies with supermassive black ...