Modern cosmology has precisely measured the universe's properties, yet dark matter and dark energy remain profound mysteries.

Why does the universe keep growing? 5 fascinating facts to knowScientists believe that the existence of dark energy and the amount of repulsion it displays compared with dark matter is what's ...

The most popular theory of our universe's origin centers on a cosmic cataclysm unmatched in all of history—the big bang.

Images taken with the MIRI infrared camera on the James Webb Space Telescope (JWST) have made it possible to observe the ...

Discover interesting facts about what black holes are, how they form and what would happen if you fell into one.

Think about these facts, all together. The Universe has parameters, constants, and laws that govern it. We exist within this Universe.

Mind-blowing facts about the UniverseThe Universe was born 13.82 billion years ago when all matter, energy, space-and even time erupted into existence in a titanic fireball called the Big Bang.

Why didn't the universe collapse into a black hole during the earliest moments of the Big Bang? Simply put, because that's not how you make a black hole.