Stephen Hawking's theory of black hole evaporation clashes with the laws of quantum mechanics. A new paper finds a way around ...

The issue stems from a deeper conflict within statistical physics. A key principle used to explain why time appears to move ...

Might the mere fact of creating a time machine ensure its own elimination from history? That’s the disquieting suggestion of a new theoretical framework by Andrew Jackson, a research associate at the ...

Now it seems that wormholes, those shortcut tunnels through time and space that Albert Einstein theorized and that science fiction depicts as portals between two distant galactic points, are at the ...

Research findings are available online in the journal Science Advances. The original story “ Physicists use pulses of light ...

One of the greatest mysteries of modern physics, the "black hole information paradox," might have finally found an elegant solution, and the answer could also reveal the origins of the mass of ...

WATCH OUR OTHER VIDEOS: 25 Unanswered Questions About The Universe: 25 Shocking Historical Events You Never Knew Existed: If reality makes sense to you, you probably havent looked closely enough. Some ...

Breaking the time asymmetry remains a fundamental yet tantalizing scientific challenge. At the macroscopic level the quest has so far turned out to be fruitless, but on the other hand in the subatomic ...