Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...
NASA spots a rare, glowing gourd-like structure racing at one million mph—then watches it transform in the blink of an eye ...
Astronomers realized that a strange cloud of gas was actually a relic of the ancient universe which might help solve some of ...
For years, the James Webb Space Telescope has been spotting enormous black holes in the early universe that defy all ...
Known as dinosaur stars for both their primeval nature and their immense size, Population III stars existed only when the ...
The James Webb Space Telescope has delivered its clearest view yet of a supermassive black hole's immediate surroundings, ...
Northrop Grumman Inc. is among seven companies selected to help NASA advance technology for its Habitable Worlds Observatory concept.
Scientists have identified a strange cosmic relic called Cloud-9 — a starless, gas-filled object dominated by dark matter.
New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...
A NASA team using the Hubble Space Telescope found an object in space never recorded before, nicknamed “Cloud-9.” Cloud-9 is a starless, gas-rich, dark-matter cloud considered a “relic” or remnant of ...
PENNSYLVANIA, USA — NASA's SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) space observatory is already sending back its first images. The Vela ...
WASHINGTON – To advance the search for life in the universe, NASA should support research on a broader range of biosignatures and environments, and incorporate the field of astrobiology into all ...
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