Archaeologists have unearthed a colossal Maya cosmogram at Aguada Fenix, which serves as a 3,000-year-old map of the universe ...

Evidence suggests the universe’s expansion has started to slow, not accelerate. The results imply dark energy is weakening ...

“The Universe will just get colder and deader from now on,” added Douglas Scott, study author and a cosmologist at the ...

Astronomers have chased the first stars for decades, squinting at the early universe for any hint of their brief, brilliant ...

A century ago, a star in Andromeda named V1 launched a revolution in astronomy, revealing its true immensity and the origin ...

Exploring one of science's most exciting frontiers, the book "Life in Space" bridges astrophysics and biology to uncover the ...

The scale of discovery keeps expanding with questions about dark energy, multiverses, and whether our universe is one among ...

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

Physicists have taken the Universe’s temperature, revealing the searing trillion-degree heat of the Big Bang’s first plasma.

Understanding how the universe transitioned from darkness to light with the formation of the first stars and galaxies is a key turning point in the universe’s development, known as the Cosmic Dawn.

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter. Studying these signals, especially from the Moon’s radio-quiet environment, ...