Image: Hubble spots a galaxy with a peculiar arm

This image taken with the NASA/ESA Hubble Space Telescope features NGC 7678—a galaxy with one particularly prominent arm, located approximately 164 million light-years away in the constellation of Pegasus (the Winged Horse).

Gaia space telescope measures solar system's acceleration

The measurement of the acceleration of our solar system by astronomers of TU Dresden is a scientific highlight of the third Gaia catalog, which is now being released. With its publication on December 3, 2020, at 12:00 , the ...

Astronomers produce largest 3-D catalog of galaxies

A team of astronomers at the University of Hawaiʻi at Mānoa Institute for Astronomy (IfA) has produced the world's largest three-dimensional astronomical imaging catalog of stars, galaxies and quasars. The team used data ...

A new catalog of infrared dark clouds

Infrared dark clouds (IRDCs) are dark patches of cold dust and gas seen in the sky against the bright diffuse infrared glow of warm dust in our galaxy. These IRDCs, massive and rich in molecules, are natural sites for star ...

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