In “A Brief History of Time,” first published in 1988, the British physicist Stephen Hawking explained how space and time are connected, interwoven, interdependent with each other. Since the ...

When most people think of computer simulations, they imagine sleek graphics or Hollywood-style animations. But for Tayfun ...

Tezduyar first introduced space-time computational flow analysis in 1990 as a framework for modeling fluid flow with greater ...

Here’s how it works. This warp drive is a theoretical concept where a spacecraft travels faster than light by contracting the space in front of it (red) and expanding the space behind it (blue).

Scientists tackle one of the most challenging problems in physics--the interplay between quantum theory and gravity—from a different angle.

A quantum network of distant clocks The entangled clocks can test how quantum theory behaves in the presence of curved space-time as predicted by Einstein, or whether our current theories break down.