For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

The most sensitive search to date for a persistent radio source associated with an extremely bright, non-repeating fast radio ...

The Big Bang Theory remains the most accepted explanation for how the universe began. This documentary explores the science, ...

A radical new theory regarding the origin of the universe suggests that gravitational waves, tiny ripples in spacetime first ...

Modern cosmology reveals a universe expanding uniformly without a spatial center or edge. The Big Bang wasn't a localized ...

There is a new Physics model that challenges the standard Big Bang theory. By definition, “ The Big Bang ” is how astronomers explain the way the universe began. “The Big Bang” is the idea that the ...

Scientists have come up with theories about parallel universes that are so wild they’d make the most creative science fiction ...

Ten years ago, astronomers made history when they first detected ripples in spacetime, called gravitational waves, from the ...

Mathematical quirks of our universe have led some cosmologists to wonder whether the cosmos was actually born in a black hole. Parallels in the physics of the universe and that of black holes have led ...

For scientists, learning more about how black holes behave is essential to understanding how the universe works. A recent ...

Astronomers are using radio pulses from space to find missing baryonic matter and learn about supermassive black holes, ...

LIGO observatory near Richland confirmed Einstein’s theory of relativity, it also has proven one of Hawking’s theorems.