At the American Museum of Natural History here in New York, I had the pleasure of experiencing both at the same time.

Quasars are some of the brightest objects in the universe. A quasar is powered by large amounts of matter falling into the ...

The James Webb Space Telescope has done it again, discovering the "mother of all early galaxies," a record-breaking distant ...

Astronomers have discovered a strange new object in our Milky Way galaxy. The celestial object is emitting X-rays around the ...