Humans have always wanted to change the past or future. However, as much as we might like to travel through time, this ...

The grandfather paradox is just one of the thorny logical problems that arise with the concept of time travel. But one physicist says he has resolved them.

On a serene Saturday evening along King’s Cross Road, Purist Gallery’s group exhibition Paradox and poem-objects is showing ...

Psychologist Steven Pinker believes we may be living in the most peaceful period in human existence ... The Violence Paradox takes a journey through history and the human mind to explore what ...

This thought experiment poses a mind-bending question: what happens if you travel back in time and prevent your grandfather from having children, thus erasing your existence? The paradox seemed ...