What is the actual speed and direction of our solar system as it moves through the cosmos, and how does this compare to ...

The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes a moment when all of space, time, and energy were born from a single infinitely dense ...

Astronomers working hard at NASA have found a star that could be older than the universe. But is that even possibile? This ...

The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, ...

What the researchers found, grimly, is that the universe has gotten gradually colder. Ten billion years ago, the average dust grain temperature in the sampled galaxies was warmer by about 10 degrees ...

New research from UBC Okanagan mathematically demonstrates that the universe cannot be simulated. Using Gödel’s ...

Astronomers looking at data from the European Space Agency's (ESA's) Euclid mission have concluded that the universe is only going to get "colder and deader" from here on out. The Euclid telescope ...

Astronomers using data from ESA's Euclid and Herschel space telescopes have confirmed that star formation has already peaked ...

Physicists have uncovered a shocking twist in the fate of the universe—backed by real data and a precise timeline.

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

"Although there have been multiple efforts to understand the nature of dark energy, its composition, and its manifestation in the universe," one expert says, "we know embarrassingly little about it." ...