Using Georgia State’s CHARA Array, an international team of scientists has uncovered unexpected complexity in how stars ...

A groundbreaking discovery published in Nature Astronomy has revealed a cosmic phenomenon that may finally settle a ...

A mysterious force called Dark Energy might be changing, in a way that challenges our current understanding of the nature of ...

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

But the Big Bang theory predicts that about 5% of the universe's contents should be atoms made of protons, neutrons and ...

Astronomers have recently detected a colossal object at the edge of our solar system, sparking excitement and curiosity within the scientific community. This discovery could provide crucial insights ...

Animation of the findings by researchers who used time-delay cosmography to independently confirm that the universe’s current ...

Astronomers at Queen’s have come up with simulations of what they believe the data could show. Dr Nicholl said: “We’re ...

Long before modern telescopes, early astronomers mapped the heavens with math, myth, and sheer curiosity. This crossword quiz celebrates the minds who first charted the cosmos.

Visitors to the Sunwheel can see the sun rising and setting over the winter solstice stones from approximately Dec. 16 through Dec. 26. During this period the sun appears to rise at a fixed spot on ...

Astronomers analyzing data from an array of telescopes — including the W. M. Keck Observatory atop Mauna Kea on the Big ...

The first pulsar was discovered in 1967 by Jocelyn Bell Burnell. Finding these mysterious signals forever changed astronomy.