Using JWST’s NIRSpec, researchers observed a massive quiescent galaxy (GS-10578) at redshift z?=?3.064, revealing outflows ...
The galactic duo lies about 465 million light-years from Earth. The post James Webb Space Telescope captures ‘cosmic smile’ ...
Theoretical physicist Tracy Slatyer proposes new scenarios for dark matter and helped discover the Fermi bubbles.
The James Webb Space Telescope has taken things to the extreme, studying the outer edge of our own galaxy, the Milky Way and ...
NASA's Nancy Grace Roman Space Telescope is getting ready to explore the cosmos with its newly completed spacecraft bus, a ...
Hubble reveals a surprising number of early black holes, offering new insights into their formation. Led by Stockholm ...
A new image from the James Webb Space Telescope shows Arp 107, home to two merging galaxies, with two bright cores and a ...
Strange Universe Like a parasite sucking the life force out of its host, an international group of scientists have determined ...
The James Webb Space Telescope will soon begin a massive study of rocky worlds outside the solar system, specifically to ...
A star’s surface temperature can be used to determine the star’s luminosity and chemical composition. At best, a star’s exact ...
In September 2024, the James Webb Space Telescope captured this collision in progress between an elliptical galaxy and a special type of spiral galaxy called a Seyfert galaxy, collectively known as ...
A planet swings in front of its star, dimming the starlight we see. Events like these, called transits, provide us with ...
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