Both events represent classic novas, which are space explosions that are shorter-lived than supernovas, with such phenomena ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

L3Harris in Rochester played a pivotal role in building the Vera C. Rubin Observatory’s massive secondary mirror.

The 10-year survey is the primary mission of the Vera C. Rubin Observatory, located on a mountaintop at the edge of Chile’s ...

In an extraordinary celestial coincidence, two "new stars" —scientifically known as novae —are currently visible to the naked ...

Stargazers, get ready for a truly celestial July! From the stunning appearance of the ‘buck moon’ to a rare glimpse of Pluto, ...

Nearly 400 years ago, Galileo looked at the Pleiades star cluster through his telescope and noticed that the seven or so ...

A new generation of black hole research is unfolding thanks to artificial intelligence, massive simulations, and cutting-edge ...

The Event Horizon Telescope has captured an image of a ring of light around the Black Abyss, a black hole about 55 million light years away.

A team of astronomers say they've gleaned the mysterious structures of our galaxy's supermassive black hole by training an AI ...

The James Webb Space Telescope has observed a surprising alignment in the spin directions of ancient galaxies, challenging ...

Researchers used an AI model to create a new image of the black hole at the center of the Milky Way, with some concern from ...