Records from Albert Einstein's final years are being published as a book around 20 years after their discovery, as ...

Dreams have often served as significant promoters of inspiration for some of the world’s greatest ideas and innovations ...

Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the Trump administration.

The person who didn’t order the dessert left the review saying they had asked for the fork to be taken away because why would ...

The mind-bending concept of time dilation results from a seemingly harmless assumption—that the speed of light is the same for all observers.

Using ripples in space-time predicted by Einstein, a team of researchers has detected a cosmic merger of unprecedented ...

The physical nature of light is an intriguing scientific mystery as it behaves like a wave in free space and as a particle ...

Scientists have witnessed evidence of a collision between black holes so huge that it defies their understanding of physics.

So asking, " Where's the center of the universe? " is somewhat like asking, "Where's the center of the balloon's surface?” ...