A GEODE scenario does not change standard formation of structure in the Universe. Universe grows from left to right. Blue regions correspond to matter. GEODEs…
Posts published in “Astronomy”
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Numerical simulation of two black holes that inspiral and merge, emitting gravitational waves. The black holes have large and nearly equal masses, with one only…
Wide-field far-infrared image of the Taurus Molecular Cloud obtained by the Herschel Space Observatory and stellar eggs observed with ALMA (insets). Credit: ALMA (ESO/NAOJ/NRAO), Tokuda…
Artist’s illustration of the structures seen in the observations. Credit: NAOJ Radio astronomers have detected jets of hot gas blasted out by a black hole…
Snapshots from a Milky Way galaxy simulation. The bar in the center and the spiral arms are thought to rotate at different speeds. If they…
NASA/ESA Hubble Space Telescope image of a galaxy named NGC 2188. Credit: ESA/Hubble & NASA, R. Tully The blue and orange stars of the faint…
TXS 0128+554, outlined in red here, is an elliptical galaxy located 500 million light-years away in the constellation Cassiopeia. Credit: Sloan Digital Sky Survey Not…
The star-forming nebula W51 is one of the largest “star factories” in the Milky Way galaxy. Interstellar dust blocks the visible light emitted by the…
Technologists holding the solar array of the James Webb Space Telescope after a test of the array earlier in 2020. The fifth panel of the…
Computer simulation of the disruption of a star by a black hole shows the formation of an eccentric accretion disk of stellar material spiraling into…
This illustration depicts the gaseous halo of the Andromeda galaxy if it could be seen with the naked eye. At a distance of 2.5 million…
Artistic impression of the constant emission of winds produced during the eruption of a black hole in an X-ray binary. Credit: Gabriel Pérez Díaz, SMM…
The center of quasar 3C279 emits flickering gamma radiation, which is characteristic of the phenomenon of magnetic reconnection. Credit: Amit Shukla / Indian Institute of…
Using the SAPHiR instrument at the Research Neutron Source Heinz Maier-Leibnitz (FRM II) at the Technical University of Munich (TUM), a scientific team has for…
The Trappist-1 planetary system has three planets in its habitable zone, whereas our system only has one. Credit: NASA/JPL-Caltech Our solar system has one habitable…
The KunLun Differential Image Motion Monitors atop the 8-meter high tower at Dome A, Antarctica. Credit: Zhaohui Shang Dome A, the highest ice dome on…
This image from the NASA/ESA Hubble Space Telescope actually depicts a small section of the Cygnus supernova blast wave, located around 2400 light-years away. Credit:…
High-resolution illustration of the Roman spacecraft against a starry background. Credit: NASA’s Goddard Space Flight Center New simulations show that NASA’s Nancy Grace Roman Space…
New observations by the NASA/ESA Hubble Space Telescope suggest that the unexpected dimming of the supergiant star Betelgeuse was most likely caused by an immense…