Theoretical physicist Alex Lupsasca is pushing for a space telescope to glimpse the thin ring of light that is thought to surround every black hole.

Discovered Jan. 3, 2025, by the 60-inch telescope at the Mount Lemmon Survey near Tucson, Arizona, Comet C/2025 A6 (Lemmon) ...

NOAA's CCOR-1 coronagraph captured the blast that showed the sun's raw power in action.

Loeb reached into a bowl of seashells decoratively placed on his living room table, arranging a few in the shape of the Sun, ...

Comet 3I/ATLAS nears the sun Oct. 29. Experts say it's natural, despite viral alien theories. Here's how to see it from ...

Siddharth Patel, a 12-year-old who lives in London, Ontario (west of Toronto), spotted two possible asteroids in September as ...

Avi Loeb, the head of the Galileo Project, claims that 3I/ATLAS comet could bring financial win to humanity. Here's what he ...

Without the scholars of the Islamic Golden Age, who translated Ancient Greek, it is likely that ancient knowledge would now ...

Astronomers have released a spectacular new image of the Milky Way, providing a glimpse of our galaxy in unprecedented detail ...

The image was constructed by Silvia Mantovanini, a Ph.D. student at Curtin University’s ICRAR node, who spent 18 months and ...

Harvard physicist Avi Loeb criticized NASA for 'terrestrial stupidity' on Joe Rogan's podcast, accusing the agency of hiding ...

The University of Wyoming Harry C. Vaughan Planetarium will host several live talk programs and the final “Dome After Dark” ...