Video: Astronomers reveal remarkable simulations of the early universe epoch of reionization
It looks like fireflies flickering in the darkness. Slowly, more and more amass, lighting up the screen in large chunks and clusters.
It looks like fireflies flickering in the darkness. Slowly, more and more amass, lighting up the screen in large chunks and clusters.
Astronomy
Mar 24, 2022
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Spanning from 2003 to 2021, this collection of images from the NASA/ESA Hubble Space Telescope features galaxies that are all hosts to both Cepheid variables and supernovae. These two celestial phenomena are both crucial ...
Astronomy
May 20, 2022
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150
In November 2023, the James Webb Space Telescope observed a massive cluster of galaxies named MACS J0138.0-2155. Through an effect called gravitational lensing, first predicted by Albert Einstein, a distant galaxy named MRG-M0138 ...
Astronomy
Dec 21, 2023
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Russian astronomers report the detection of five new rotating radio transients (RRATs) using the Big Scanning Antenna (BSA) of the Pushchino Radio Astronomy Observatory (PRAO). The discovery was detailed in a paper published ...
(Phys.org)—Galaxies with low metallicity are of special importance for astronomers as they could provide crucial insights about chemical evolution of stars and astrophysical processes occurring in the early universe. Now, ...
Neuromorphic computers do not calculate using zeros and ones. They instead use physical phenomena to detect patterns in large data streams at blazing fast speed and in an extremely energy-efficient manner.
Condensed Matter
Jul 24, 2023
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Historic space weather may help us understand what's coming next, according to new research by the University of Warwick.
Space Exploration
Aug 13, 2018
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The ice shelves—the marine-terminating glaciers of the Antarctic Ice Sheet—are melting, and it's not just because of rising atmospheric temperatures. In a one-two punch, ice shelves in Antarctica are fighting a losing ...
Earth Sciences
Aug 25, 2023
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Research by an international team of scientists led by University of New Mexico Professor Yemane Asmerom suggests contraction of the Intertropical Convergence Zone (ITCZ) during a warming Earth, leading in turn to drying ...
Earth Sciences
Feb 14, 2020
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There is only one Earth... that we know of.
Astronomy
Dec 10, 2021
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