Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

A study involving quantum collapse model has shown that time is not uniform but has tiny fluctuations that put limits on its ...

Quantum mechanics is rich with paradoxes and contradictions. It describes a microscopic world in which particles exist in a ...

Traveling at the speed of light 300,000 km per second sounds impossibly fast, yet even this ultimate velocity pales against ...

Humanity is still in the early stages of exploring the cosmos, with Artemis 2 preparing to take us back to the moon and then ...

While the US is attempting to come up with CLT, researchers from the Purple Mountain Observatory in Nanjing and the ...

Black holes are usually seen as cosmic death traps—but they may be the most valuable real estate in the universe. This video ...

The answer comes from a counterintuitive result of special relativity, a field of physics which is notoriously difficult to ...

Monuments are being built over centuries, manuscripts locked away for future generations. See how dramatic ongoing projects explore our bond with time.

Experienced network designers know that the performance achievable of a data link depends on many factors, including the quality and consistency of the inherently analog medium between the two ...

Neil deGrasse Tyson reveals why he believes dying by falling into a black hole would be the most extraordinary way to go, ...

Abstract: In this article, we introduce the notion of safe predefined-time stability and address an optimal safe predefined-time stabilization problem. In particular, safe predefined-time stability ...