Black holes have long been the ultimate cosmic enigma, defying conventional physics and pushing the boundaries of what we ...

By combining data from NASA’s IRAS and NuSTAR telescopes, scientists have uncovered more hidden supermassive black holes than earlier estimates suggested. Their findings indicate that over a third of ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

When astronomers detected the first long-predicted gravitational waves in 2015, it opened a whole new window into the Universe.

What exists at the core of a black hole? A research team led by Enrico Rinaldi, a physicist at the University of Michigan, ...

Identifying the holes in the Leafs' lineup is fairly straightforward. Patching them at the trade deadline? Much less so.

NASA detects mysterious 'chirping' signals, or chorus waves, 165,000 km from Earth, revealing surprising energy transfer in ...

Vitexes: These small trees put on a stunning display of purple flower spikes each May and June. A second flush sometimes ...

Anyone could make a mistake in thinking that the “fiction” bit of science fiction absolves the genre of any responsibility to ...

Until now, the furthest from Earth they've been detected is 51,000 kilometers (31,690 miles). That's around the spot where ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...