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

As if dark energy weren't already mysterious and baffling enough, new research suggests that this unknown force may not be ...

The researchers used vast amounts of observational data collected by the European Space Agency’s (ESA) Euclid and Herschel ...

“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 ...

Space dust provides more than just awe-inspiring pictures like the Pillars of Creation. It can provide the necessary ...

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

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.

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, ...

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

Vogelsberger grew up in Germany, and received his undergraduate degree in physics from the University of Mainz and his PhD from the University of Munich and the Max Planck Institute for Astrophysics ...