The interstellar object 3I/ATLAS defies comet science with an anti-tail, stable core, and anomalous acceleration. Harvard's ...

A Star Trek–inspired idea by Miguel Alcubierre kicked off decades of theory and experiments as scientists pursue plausible ...

In 1999, Belgian physicist Chris Van Den Broeck implemented a minor alteration to Alcubierre’s concept by shrinking the ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

In one particularly weird document, titled Negative Mass Propulsion, the authors propose nuking the Moon, as well as building ...

In 2023, astronomers detected a huge collision. Two unprecedentedly massive black holes had crashed an estimated 7 billion light-years away. The enormous masses and extreme spins of the black holes ...

Chandrayaan-3’s Propulsion Module unexpectedly re-entered the Moon’s gravity zone this month, completing two close flybys that stretched its orbit to new extremes. ISRO says the event offered rare ...

Against the Grain, which has been attached to Slugger Field in downtown Louisville for more than a decade, is closing that flagship location.In a post on social media, the restaurant, known as the ...

This unique gravitational tour has provided the Indian Space Research Organisation (Isro) with a treasure trove of operational data, offering new insights into spacecraft navigation and orbital ...

Abstract: Transformers bring significantly improved performance to the light field image super-resolution task due to their long-range dependency modeling capability. However, the inherently high ...

This work introduces a metalens designed to focus electromagnetic power in a magnetized plasma, primarily applied in electrodeless space propulsion. The focusing capability relies on the misalignment ...