We like to believe we have a pretty good idea of how things work in our universe. However, the truth is that there is still ...

Let's set the record straight: NASA has not found a parallel universe. The claims making the rounds on social media are not ...

This is called the “heat death” of the Universe, but you can think of it instead as the death of heat. There will be no more ...

The Universe is immense. Does it have an edge out beyond the Cosmological Event Horizon? Or in time, before the Big Bang? Or ...

After the event itself, the Universe went through a period ... that this inflation period actually occurred before what we call the Big Bang. And now, physicists at the University of Texas ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

The revolutionary James Webb Space Telescope and next-gen radio telescopes are probing what’s known as the epoch of ...

Observing the interactions between dark matter and so-called "dark photons" during a period after the Big Bang called the "cosmic dawn" could help shed light on the universe's most mysterious and ...

Like a bear gorging itself on salmon before hibernating for the winter ... According to the prevailing scientific model of the Universe, known as the Big Bang, the Universe expanded from an ...