While scouring images from the James Webb Space Telescope, astronomers spotted Capotauro, "one of the most puzzling ...

Scientists have been using complicated, hypothetical particles to explain the Big Bang, but this theory posits that a simpler ...

Theorists have found that a “warm” version of cosmic inflation is consistent with known physics, linking it to the hunt for ...

NASA has used the James Webb Space Telescope to better understand the universe just after the Big Bang. The results have ...

Such an exponential expansion may seem minor, but it is equivalent to a grape in the palm of your hand swelling to become ...

Could our solar system, and everything we know, actually exist inside a black hole? It sounds like something from a ...

The Simons Observatory is one of the most ambitious cosmic observatories on Earth, dedicated to studying the cosmic microwave ...

If recent discoveries that dark energy is evolving hold any water, our Universe will collapse under its own gravity on a ...

Who Banged the Big Bang! reinterprets the Big Bang theory not only as the birth of the universe but as a profound metaphor ...

So much happened in the earliest moments of the universe. Elementary particles appeared, the first nuclei of hydrogen and ...

"This gives us a new way to rule out certain black hole scenarios for dark matter." New research suggests that primordial black holes created during the Big Bang could have played a major role in ...

How did the universe come into being? There are a multitude of theories on this subject. In a Physical Review Letters paper, ...