The New Year kicks off with a stunning meteor shower under perfect conditions and plenty of deep-sky objects on offer in the ...

Survey and Euclid HSC 2.0 S25A-UH041-A Grey Murphree Lyα Tomography of EDF-N with PFS PFS 2.5 S25A-TE005-GQ Hyejeon Cho A Large-scale Cosmic Filament Aligned with Galaxy Cluster Merging Axis: A Dark ...

Astronomers have captured a breathtaking new image of thousands of galaxies, thanks to the Dark Energy Camera (DECam) mounted ...

NSF NOIRLab rings in the New Year with a glittering galaxyscape captured with the Department of Energy-fabricated Dark Energy ...

Abell 370, a galaxy cluster located nearly 4 billion light-years away from Earth features several arcs of light, including the "Dragon Arc" (lower left of center). These arcs are caused ...

Much remains unknown, such as the true nature of the dark matter that dominates gravity inside galaxies and the dark energy that drives the universe’s accelerating expansion. Yet even for these ...

If you are up before dawn this January, look for the bright — but elusive — planet Mercury in the sunrise direction. Try ...

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