Physicists at the Cubic Kilometre Neutrino Telescope Initiative, KM3NeT, built a cathedral of glass spheres that listens for ...

According to the theory, our reality is encoded on the boundary of a black hole within a much larger universe.

Distance records are an excellent proxy for the state of the art in astronomy. Finding extremely faraway galaxies is hard. In ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope ...

Scientists have discovered a giant cosmic filament where galaxies spin in sync with the structure that holds them together.

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...

The cosmos has a way of humbling our best technology, and the latest visitor from beyond our solar system is doing exactly ...

In any other year, the supermassive black hole mentioned above would probably scoop the award for most striking outburst, but not in 2025. This year, that accolade goes to a flare designated ...

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Understanding how the Milky Way formed means looking far beyond the bright spiral you see in the night sky. A new study led ...

NASA’s Hubble Space Telescope spotted the glowing remains of two space rocks crashing together in a nearby planetary system, ...

On a purely visual level — looking at color, form, texture, materials — Todd Siler’s paintings, currently on display at the ...